Marginal coverage area: 15 Mbps down / 2.8 Mbps up (LTE stays connected inside, Ev-Do drops outside, 1X has choppy call quality inside)
Strong coverage area: 30 Mbps down / 4.2 Mbps up
700 MHz seems to help coverage, even more than expected. I'm in a unique position where data now works better than voice. We'll see how it runs as more people get LTE devices in the area... my 1X issues are partly due to the high load on the system.