while in coding mode I hardly ever use the pointing device anyways, but control my environment using the keyboard alone.
But while browsing or looking up documentation, I need the pointing device and then the accuracy and the gestures of the trackpad come in very handily.
I agree (using Vim or Vim bindings for all coding work), but have you used the standard wireless mouse that comes with the newer iMacs? It has some gesture support on its top surface (like momentum scrolling) that I couldn't live without.
I'm just wondering if you think the trackpad is better than their mouse. I've only played around with it at the store. Worth the upgrade do you think?
I have a Magic Mouse for my work computer and use a MBP for personal stuff. Personally I actually preferred the Might Mouse over the Magic Mouse. While the multitouch is cool and I do use it a lot, it oftentimes takes a few tries for it to recognize the two finger swipe. I find the trackpad to be the best interaction device I've ever used. Your mileage may vary however. :)
But while browsing or looking up documentation, I need the pointing device and then the accuracy and the gestures of the trackpad come in very handily.