At first the trackpoint catapulted IBM into a new and important market, moving them from not being able to sell even a few thousand laptops a year, to selling billions of dollars of them a year... SO THEY WOULDN'T LET US SELL THE POINTING DEVICE TO ANYONE, EVEN THOUGH THEY WANTED IT... FOR TWO YEARS. by then their were 5 copycats ... that sucked... sullying the TrackPoint luster... so they let us sell it.... but it was a bit late and the price IBM charged was a bit tough to pay... still: at least HP, Zenith, TI, SONY, used the real thing for a while Dell did licence it for some of their machines BUT,,,, they put these really stiff buttons on them that were like 5 times as stiff in the front as in the back... bad buttons can completely negate all productivity gains... Dell was told,,, and i would be happy ... even now ... to help ,,, some have conjectured that Dell put the TrackPoint in to get people to move away from the ThinkPad, and when it didn't work, they would "get used to the pad" and not pay the premium for ThinkPad again...
I'm also very fond of my Trackpoint, although heavy usage does give me some nasty RSI like symptoms in the hands/fingers.
Something else to note here is a long-standing bug in the TrackPoint driver: unless this has been fixed recently, whenever the driver is updated it loses the TrackPoint-specific sensitivity setting. If you ever find the TrackPoint responding more slowly that it should after an update, double-check that setting.
They aren't expensive I think I paid 10 pounds for 8 or something on ebay years ago, they last forever.
I wonder if 3D printers can render the special kind of rubber that Ted's father designed for the trackpad tops?
I'm curious, have you tried any of the Ultranav desktop keyboards with TrackPoints? I'd love to have one on my desktop, but I'm not sure if they work as well as the ones on Thinkpads.
Eventually the rubber nubbin wore away (probably not unrelated...) and that made it even worse.
These days I've been pretty happy with the Macbook Pro touchpad. Not to all tastes, but I found it easy to get used to, and it requires only a light touch. Pretty much every other touchpad I've used has been pretty crappy, though...
As much as I love my Surface Pro 2, the Typecover keyboard has the worst touchpad I've ever used. Yes, I'm judging an otherwise brilliant machine by one fault with an optional extra, but it's a pretty big fault, and a recommended extra.
I just got a Dell M3800, and, while it doesn't have a trackpoint, it does have one of the finest trackpads I've ever used. Almost as good as a Mac trackpad, and just as good as my Logitech T650.
I use it almost exclusively now, and, after a few weeks to get acclimated, I'm just as productive with it. The proximity to the keyboard is perfect for me. I recommend giving it a shot, if you ever cannot get your hands on a laptop with a trackpoint.
You can pry the Trackpoint from, cold dead fingers. It's too bad that no other laptop vendor has adopted such a fine and well-designed input interface.