I realize that this topic has been discussed to death on here. However, I did see a television commercial this past week from T-Mobile. It opened with a sparsely populated coverage map and said "You think you know T-Mobile...well think again" and the map was replaced with one shaded almost entirely in pink supposedly indicating incredible coverage improvements over the past year or so. Do any of my friends out west find this to be true? Is T-Mobile worth taking another look at? I am relatively spoiled I suppose with Verizon...but they are sooooo expensive and it seems like every unlimited or halfway reasonably priced high gig data plan use T-Mobile's network.