Hey all, I currently have an HTC Thunderbolt with unlimited data on Verizon. My 2 year contract is up in a couple of months. I am thinking of buying a 4 off someone at work. I dont currently use alot of data, but I am loathe to give up my unlimited just in case Is it worth getting a 2 generations older iPhone at this point? Its a great condition 32GB version for $250 and it lets me retain my unlimited data!