Been using the Droid X for about a year now and works flawlessly. The only downside for me is that I have to take a different unlocked phone with me when I travel outside the US (I'm on Verizon). Hopefully Verizon will come out with a GSM version of the Droid X, or something similar, at some point

By the way, the Swype feature is great once you get used to it. Much faster than trying to type ^