Just so I'm clear - to setup Google sync, you're really setting up your Google account through the Exchange option? In turn, I'd need to delete my previous Google e-mail setup via the "Google" option on the iOS mail screen.
Also, if I set this up, do I need uncheck all of the mail and contacts sync checks in iTunes? However, I'd still want iCal synced up with my Google account, correct?
Sorry if these are basic questions. There are so many ways to setup these devices, and accounts I often feel things get jumbled.