I'm happy to report that my neighborhood (and general area) in Long Beach/Lakewood CA finally has a strong Sprint 4G LTE signal. Using just cell signal, my Galaxy Mega 6.3 is almost as fast as my Verizon FIOS WiFi at home. Some of the areas around here are so saturated with 4G LTE that WiFi is unnecessary at all! I never thought I'd say that. Streaming videos are smooth on this beast of a phone, even while out riding on the bicycle paths (I have a custom handlebar mount for the Mega). Hella phablet!!