fantastic battery life? lol how long have u been using ur x10?
i've held onto this phone for a good 4 months and after extensive research and modification efforts i managed to improve the battery life significantly (helix launcher, changing settings, r2ba024, etc). but even after the significant battery life increase, it is still ridiculously miserable compared to, say the 3gs which was my previous phone. i've never used a phone in my life that has batt life worse than the x10. i must say the biggest jump in batt life occured after r2ba but it still sucks lol.
as for whether the x10 is fast or not, it rly depends on ur ownage history. my frnd who was a "3g" user thot it was fine. me n a couple of others who were "3gs" users thot it was ridiculously slow, esp for something running a snapdragon cpu. i shudve listened to the sales person, he told me i wudnt like it since im a 3gs user haha. sure, iphone has its probs but nothing beats its unrivaled dead accurate, responsive, n lagless touch screen scrolling and keyboard. iphone is prolly the only phone where ur fingers can literally enter turbo mode the moment u pick up the phone