For those that do not know, Simple Mobile is an MVNO using T-Mobile's network. Using a HTC One S and Simple Mobile's $50/mo plan, I regularly pull in speeds of 12Mbps down. It really is a good value, although I wouldn't test the unlimited data. They've been known to get upset about "excessive" usage past 2GB (although now there are some people claim it's been raised to 3GB).