Not that hard tbh. Thunderbolt was the first android I've ever rooted, and it was pretty easy.
how did you root your phone?? i heard there wasnt a fast way to do it..
I upgraded my droid x to a thunderbolt... i love the front facing camera and the way if feels in my hand, its heavier but i like it. Also, I like the HTC widgets alot better too... Over all i like HTC better than motorola.. however, the droid x was so simple to root, a 5th grader could do it. Im waiting for a quick app to root the thunderbolt. I have a few minor issues with the HTC which appear to be because the phone is new and HTC has not worked out all the kinks yet, some times it gets me upset, but they will do a software update im sure. .... Overall im happy with the phone, but the battery life sux