I like the iphone but I don't want to be stuck with AT&T's crappy service. The Droid is pretty cool and I like Verizon's service, but i still really like the iphone 4. So I was thinking i could get the Droid and then get the ipod touch since it's almost the same thing as the iphone. Also, what's the best Droid to get and what are the problems the iphone 4 has?