From: Duncan Kennedy on
J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:

> Duncan Kennedy <nospam(a)nospamottersonbg.couk> wrote:
>
> > J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:
> >
> > > Richard Kettlewell <rjk(a)greenend.org.uk> wrote:
> > >
> > > > nospam(a)de-ster.demon.nl (J. J. Lodder) writes:
> > > >
> > > > > For me nothing beats the old model Kensington trackballs
> > > > > with the BIG ball and big steel rollers.
> > > > > Later Kensingtons are inferior to that,
> > > > > with tiny ball bearings that tend to clog up.
> > > > >
> > > > > Unfortunately they are no longer made,
> > > > > and tend to fail in the long run.
> > > >
> > > > I'm a fan of these:
> > > >
> > > > http://us.kensington.com/html/2200.html
> > > >
> > > > Still don't understand why they're called a 'mouse' though.
> > >
> > > Yes, that's the newer model.
> > > I prefer the older one with the six rapid fire buttons.
> > > (even though I rarely use them)
> > >
> > I'm using one of these right now on my Mac Mini - not bad at all and the
> > ring round the big ball has some advantages over a standard wheel.
> >
> > My older ones -4 and 2 buttons with ball bearings fell a bit "grinding"
> > now but the haven't been used in anger for years as they are both serial
> > connections.
>
> I talked about the blue-grey that came after those,
> big ball, steel rollers, USB connection,
>
I guess that wold have been nice. I did like my original steel ball
race serial ones even if they seem to have dried out or worn - it's now
12 years. (OK both of them wound up with dry joints at the cable
entrance socket but they were easily soldered). I would have liked a USB
version.

I did try one of the cheap ones with the big transparent ball - OK but I
kept losing the ball. The one I have now is a decent compromise and I
like the ring for scrolling. I've no experience of the latest "flat"
one.


--
duncank
From: J. J. Lodder on
Duncan Kennedy <nospam(a)nospamottersonbg.couk> wrote:

> J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:
>
> > Duncan Kennedy <nospam(a)nospamottersonbg.couk> wrote:
> >
> > > J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:
> > >
> > > > Richard Kettlewell <rjk(a)greenend.org.uk> wrote:
> > > >
> > > > > nospam(a)de-ster.demon.nl (J. J. Lodder) writes:
> > > > >
> > > > > > For me nothing beats the old model Kensington trackballs
> > > > > > with the BIG ball and big steel rollers.
> > > > > > Later Kensingtons are inferior to that,
> > > > > > with tiny ball bearings that tend to clog up.
> > > > > >
> > > > > > Unfortunately they are no longer made,
> > > > > > and tend to fail in the long run.
> > > > >
> > > > > I'm a fan of these:
> > > > >
> > > > > http://us.kensington.com/html/2200.html
> > > > >
> > > > > Still don't understand why they're called a 'mouse' though.
> > > >
> > > > Yes, that's the newer model.
> > > > I prefer the older one with the six rapid fire buttons.
> > > > (even though I rarely use them)
> > > >
> > > I'm using one of these right now on my Mac Mini - not bad at all and the
> > > ring round the big ball has some advantages over a standard wheel.
> > >
> > > My older ones -4 and 2 buttons with ball bearings fell a bit "grinding"
> > > now but the haven't been used in anger for years as they are both serial
> > > connections.
> >
> > I talked about the blue-grey that came after those,
> > big ball, steel rollers, USB connection,
> >
> I guess that wold have been nice. I did like my original steel ball
> race serial ones even if they seem to have dried out or worn - it's now
> 12 years. (OK both of them wound up with dry joints at the cable
> entrance socket but they were easily soldered). I would have liked a USB
> version.

They look like this one
<http://www.shoplet.com/Kensington-Expert-Mouse-Wireless-Pro-Trackball/K
MW64245/spdv>

There were USB versions and (non-bluetooth) wireless ones.

Jan
From: Duncan Kennedy on
J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:

> Duncan Kennedy <nospam(a)nospamottersonbg.couk> wrote:
>
> > J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:
> >
> > > Duncan Kennedy <nospam(a)nospamottersonbg.couk> wrote:
> > >
> > > > J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:
> > > >
> > > > > Richard Kettlewell <rjk(a)greenend.org.uk> wrote:
> > > > >
> > > > > > nospam(a)de-ster.demon.nl (J. J. Lodder) writes:
> > > > > >
> > > > > > > For me nothing beats the old model Kensington trackballs
> > > > > > > with the BIG ball and big steel rollers.
> > > > > > > Later Kensingtons are inferior to that,
> > > > > > > with tiny ball bearings that tend to clog up.
> > > > > > >
> > > > > > > Unfortunately they are no longer made,
> > > > > > > and tend to fail in the long run.
> > > > > >
> > > > > > I'm a fan of these:
> > > > > >
> > > > > > http://us.kensington.com/html/2200.html
> > > > > >
> > > > > > Still don't understand why they're called a 'mouse' though.
> > > > >
> > > > > Yes, that's the newer model.
> > > > > I prefer the older one with the six rapid fire buttons.
> > > > > (even though I rarely use them)
> > > > >
> > > > I'm using one of these right now on my Mac Mini - not bad at all and the
> > > > ring round the big ball has some advantages over a standard wheel.
> > > >
> > > > My older ones -4 and 2 buttons with ball bearings fell a bit "grinding"
> > > > now but the haven't been used in anger for years as they are both serial
> > > > connections.
> > >
> > > I talked about the blue-grey that came after those,
> > > big ball, steel rollers, USB connection,
> > >
> > I guess that wold have been nice. I did like my original steel ball
> > race serial ones even if they seem to have dried out or worn - it's now
> > 12 years. (OK both of them wound up with dry joints at the cable
> > entrance socket but they were easily soldered). I would have liked a USB
> > version.
>
> They look like this one
> <http://www.shoplet.com/Kensington-Expert-Mouse-Wireless-Pro-Trackball/K
> MW64245/spdv>
>
> There were USB versions and (non-bluetooth) wireless ones.
>
My originals were much older than that one looks - standard buff
computer colour of the day, the first with just 2 big buttons either
side of top half of the big ball, the "newer" with 4 buttons very like
the current one - two up and two down around the ball. The balls were
solid, heavy and big and the same colour as the rest. They ran on 3
steel cased ball races- not just tiny single balls.

My new one is quite similar in appearance to the 4 button one but has a
ring round the ball as a scroll wheel and the ball is marked for laser -
the old ones were well before laser mice.

In fact my old ones were well before USB, wireless and bluetooth arrived
- used with Win95 pre USB version and an old Mac.

The cheap one has a big ball similar to the one in your link but is a
completely different construction - OK at the price but not the same
feel as the 80 quid one.


--
duncank
From: J. J. Lodder on
Duncan Kennedy <nospam(a)nospamottersonbg.couk> wrote:

> J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:
>
> > Duncan Kennedy <nospam(a)nospamottersonbg.couk> wrote:
> >
> > > J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:
> > >
> > > > Duncan Kennedy <nospam(a)nospamottersonbg.couk> wrote:
> > > >
> > > > > J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:
> > > > >
> > > > > > Richard Kettlewell <rjk(a)greenend.org.uk> wrote:
> > > > > >
> > > > > > > nospam(a)de-ster.demon.nl (J. J. Lodder) writes:
> > > > > > >
> > > > > > > > For me nothing beats the old model Kensington trackballs
> > > > > > > > with the BIG ball and big steel rollers.
> > > > > > > > Later Kensingtons are inferior to that,
> > > > > > > > with tiny ball bearings that tend to clog up.
> > > > > > > >
> > > > > > > > Unfortunately they are no longer made,
> > > > > > > > and tend to fail in the long run.
> > > > > > >
> > > > > > > I'm a fan of these:
> > > > > > >
> > > > > > > http://us.kensington.com/html/2200.html
> > > > > > >
> > > > > > > Still don't understand why they're called a 'mouse' though.
> > > > > >
> > > > > > Yes, that's the newer model.
> > > > > > I prefer the older one with the six rapid fire buttons.
> > > > > > (even though I rarely use them)
> > > > > >
> > > > > I'm using one of these right now on my Mac Mini - not bad at all
> > > > > and the ring round the big ball has some advantages over a
> > > > > standard wheel.
> > > > >
> > > > > My older ones -4 and 2 buttons with ball bearings fell a bit
> > > > > "grinding" now but the haven't been used in anger for years as
> > > > > they are both serial connections.
> > > >
> > > > I talked about the blue-grey that came after those,
> > > > big ball, steel rollers, USB connection,
> > > >
> > > I guess that wold have been nice. I did like my original steel ball
> > > race serial ones even if they seem to have dried out or worn - it's
> > > now 12 years. (OK both of them wound up with dry joints at the cable
> > > entrance socket but they were easily soldered). I would have liked a
> > > USB version.
> >
> > They look like this one
> > <http://www.shoplet.com/Kensington-Expert-Mouse-Wireless-Pro-Trackball/K
> > MW64245/spdv>
> >
> > There were USB versions and (non-bluetooth) wireless ones.
> >
> My originals were much older than that one looks - standard buff
> computer colour of the day, the first with just 2 big buttons either
> side of top half of the big ball, the "newer" with 4 buttons very like
> the current one - two up and two down around the ball. The balls were
> solid, heavy and big and the same colour as the rest. They ran on 3
> steel cased ball races- not just tiny single balls.

Ah, we are into one-upmanship.
My first (beige of course) big Kensington trackbal
(two button) had a MacPlus mouse connector.

> My new one is quite similar in appearance to the 4 button one but has a
> ring round the ball as a scroll wheel and the ball is marked for laser -
> the old ones were well before laser mice.
>
> In fact my old ones were well before USB, wireless and bluetooth arrived
> - used with Win95 pre USB version and an old Mac.
>
> The cheap one has a big ball similar to the one in your link but is a
> completely different construction - OK at the price but not the same
> feel as the 80 quid one.

That's a smaller ball, and they are a clog-up disaster.

Jan
From: Duncan Kennedy on
J. J. Lodder <nospam(a)de-ster.demon.nl> wrote:

> Duncan Kennedy <nospam(a)nospamottersonbg.couk> wrote:
>

> > >
> > My originals were much older than that one looks - standard buff
> > computer colour of the day, the first with just 2 big buttons either
> > side of top half of the big ball, the "newer" with 4 buttons very like
> > the current one - two up and two down around the ball. The balls were
> > solid, heavy and big and the same colour as the rest. They ran on 3
> > steel cased ball races- not just tiny single balls.
>
> Ah, we are into one-upmanship.
> My first (beige of course) big Kensington trackbal
> (two button) had a MacPlus mouse connector.
>
Ah - my Mac in those days was used only as a test machine for some
products so it wasn't used much. Actually still in the garage. But it
does sound like the same as my 2 button for Windoes Serial.
> >
> > The cheap one has a big ball similar to the one in your link but is a
> > completely different construction - OK at the price but not the same
> > feel as the 80 quid one.
>
> That's a smaller ball, and they are a clog-up disaster.

I don't think I could keep the ball in my cherap one long enough for it
to clog the works - I work on the Vesuvius theory of clutter and I kept
knocking the thing off the desk.



--
duncank