Summary: My previous Samsung was the Samsung Black Jack II which was awesome considering the age of it. When it came time for me to purchase a replacement for my Black Jack II it was a close tie between the Palm Treo Pro and the Samsung Epix. Needless to say the Samsung Epix won out despite both having the same operating system and touchscreen capability.
I was a little hesitant by other reviews, I love this phone A+ get WM 6.5
14 July 2011
Summary: Great phone, Was able to upgrade to windows mobile 6.5 for free boosted the phone worth by 10x. Many input options, has the stylus for you old school people, optical mouse (good for when you don't want to put fingerprints on your screen), and the touchscreen which worked great with WM 6.1 but with the 6.5 upgrade its sweet. I don't have petite fingers by any means and can type like a madman on the qwerty keypad.
Summary: Up to day, i feel happy with this phone, the best of all is the battery. My later phone battery died after one hour used. Every night has to be charge. The i907 battery last for more than four days.