I've been a Sprint customer for the last 8 years and don't plan on switching providers. My recent phone has been a BB for the last 4 years and now I'm anxious to get an iphone since they became available thru them. I know the iphone 5 will probably be released in the summer or fall 2012, but want an iphone now. I can give whatever I get now to my wife or daughter when the 5 comes out and upgrade then. My question is, should I get the 4 or 4S now? I know Sprint's network is slow for the iphone right now, but hope they will improve it in the future. Will the faster processor of the 4S help any now, or pretty much the same thing now if I get the 4? Since I will be giving whatever I get now in 6-8 months to a family member, would it be better for it to be the 4S since the 4 will be even more dated by then?