i got the q9c...its my first smart phone so theres a bit of a learning curve..ive had for less than a week and im pretty satisfied..there is ALOT u can do with this phone too many programs/customizations/hacks to name..an unlimited data plan is the only way to go which can be expensive unless u get the SERO plan with sprint..the included GPS works great with google maps...youtube works dope on here too (gotta install a couple of free apps) im actually writing and sending this from my phone!...yeeeeee