So I live in a city where AT&T is already offering LTE, so for me and I'm sure others, I have to choose between AT&T and Verizon for the iPad's 4G connection. I only need to consider price and speed, not their network size since I don't travel often. For what it's worth, my iPhone 4s is on AT&T, which I chose because their 3G was faster and simultaneous voice/data. MacRumors summaries some of the iPad reviews and two mention Verizon's speed and one AT&T's. The two Verizon speeds, 40 and 22 Mbps down, are faster than the AT&T speed of 14.5. Also, I have read elsewhere, where AT&T is ultimately predicted to be faster, so that contradicts these results. I may go with Verizon simply so I won't have two devices dependent on the same network, for the rare occasion that might be important. Plus it seems to have won the speed test with the data we have available here. What are other people's thoughts and opinions. Bare in mind this is in regard to the LTE network, so many of the criticisms between AT&T and Verizon's 3G network I don't think would apply.