I remember you and your thread!I know we're off topic now and beating a dead horse, but I still find it hilarious how similar others' situations were to mine when I was with Sprint.
When I switched to T-Mobile from Sprint (you were on my thread helping me through the process if you recall!), it quite literally was a paradigm shift. I had no clue what I was missing out on before because my entire smart-phone life had been with Sprint's network. The best way to describe the difference I've experienced is that T-Mobile has LTE coverage with occasional small spots of 4G. Sprint was the opposite. 3G coverage with occasional small spots of LTE. And the LTE speeds sucked in comparison to T-Mo's.
Hell, the other day I was crossing the border going into Canada, UNDERWATER, and pulled 110mbps down. That is effing insane, especially when I think about how I was ecstatic for getting 15mbps on Sprint, right next to one of their towers. T-Mobile isn't perfect but Sprint shouldn't even be considered 'competition' anymore.
Yeah, I'm still averaging around 2-18 down. But what's key for me is that it's usable. It never was usable on Sprint and I rarely exceeded 6 down.
It would be awesome to get above 100 down speeds but I'm totally good with being able to actually USE my data!