lost my hp, thinking to get 2nd samsung wave (my stolen phone lol) or this sga. played around with sga at shop just now, its quite a decent phone with the price.. the only thing bothering me is the screen + reso..

anyone here using sga, but not on data plan? meaning u guys use normal plan or prepaid.
i want to ask those not on data plan, do u guys NEED to disable the 3G connection to prevent hidden data transfer?