Well I don't know where to start but here goes... I had a AT&T iPhone 4 but couldn't upgrade to the 4s without having to pay the crazy 799 they cost to buy outright. I ended up giving the phone to my Mother and traded her for a Sprint Blackberry that she was out of contract for. Perfect. I pay 299 and I get the 4S. She keeps my iPhone 4...everyone wins. As you can see with all the treads going around Sprints download speeds have been downright horrible and its no different here in Los Angeles. Ive ran a speed test the iPhone 4 with AT&T and the Sprint 4S iPhone and the AT&T iPhone is clearly faster by 2.5/3.0 the upload and download speeds. For someone who is always online with their phone and tethers this is unacceptable for me. In my short time of owning the Sprint iPhone I did noticed the reception is a lot better than AT&T in the area but the speeds are clearly faster on AT&T by a mile. The talk and surf was something I never appreciated until today when I found myself calling Sprint and trying to look at something online while i was on hold. When I called Sprint and they said I have 3 days to return my phone and cancel without penalty. So tomorrow morning I'm going back to the Sprint store to cancel and go back home (AT&T). For any of you who want to try to make a switch now. You have until tomorrow if your not happy with Sprint.