Blackberry fans, please help?

[Fifo]

I wana get bb for msnger, fb, twitter i got to chose between bold 9790 and curve 9360 i like both but 9790 is touch screen and i dont like touch because i got issues with my touch nokia, when on the call i accidentaly can drop the call, or swith on the speakers by my ear. I am not sure how touch is in bb's, maybe its better or i gona have the same problem i have with nokia...i could go without touch screen curve but the stats arent that good compare with bold touch, what do u think