Huh? Where exactly is this far superior LTE network you speak of? I went searching for it but didn't find much. Maybe you are talking about their new 20+ LTE network which is available almost nowhere yet.
-Mike
Tmobile has managed to hit 300 LTE markets in less than a year while Sprint is still "rolling" out their LTE network over the past couple years and has been relegated to #4 in terms of LTE markets. Tmobile has basically made a mockery of Sprint with their ultra-quick wide rollout.
Nevermind that speeds on Sprint are the SLOWEST of all 4 carriers; 3G & LTE.