my co worker has it. for over a year now actually. while she likes the menu's the graphics and user interface, she hates how the phone is a little bit laggy (sometimes lags a bit while surfing through the menu's etc). Not sure if it's just needing a firmware update or not, but .. yeah. just fyi.

i plan to pick up a k750i next week. supposedly faster, newer .. ehh .. (shrug) .. wish the screen was a tiny bit bigger