The only thing I'm worried about is I want the ability to root with as minimal of pain as possible, but a little work won't bother me. But a locked bootloader, not cool.
Problem is, Motorola also has a track record of amazing phones in terms of quality: good hardware and great build quality.
My Droid 1 is still absolutely amazing, but I'd like to get current tech, and specifically 4G (though my region won't have it for awhile, most likely). I just want to be able to do what I want with it, and so far that seems TBD with all the Verizon 4G phones.