Fix the damn network, this argument is crap. if the amount of data use is killing the network then why the hell are the pushing broadband cards and netbooks which have much larger data usage than an Iphone.
Ahhh those were the days. i remember it would take an 1hr to download a single side of a disk. 127K if i remember correctly...
I'm constantly on the road traveling and have had all three services, i can tell you Verizon has had the best coverage around the county, specially rural areas, whats the point of having the fastest network if when you need it you cant connect. this is where ATT and sprint fall short on.
If all else fails, lower your standards.