Which coverage is best for Texas?

I have been looking for a new service provider as Sprint gets horrible signal with dropped calls in my apt, my parents house, and even UH downtown Houston!! So I started looking up about the Iphone4 and the new G2 from T-Mobile as both have features that I want. All I've found so far is this video with regard to AT&T vs T-Mobile in Houston so far. [ame=http://www.youtube.com/watch?v=bJNZl7t7ws4]YouTube - G2 vs iPhone 4 Showdown (G2 review)[/VIDEO]

---

› See More: Which coverage is best for Texas?

cant open it, cant open it, cant open it.....