The wife and I are finally going to get a new cell phone plan. She is currently with ATT and I'm with Verizon. We live in Katy, and AT&T coverage is terrible out here. Any advice on new plans, I would be willing to move carriers if the coverage is good. We want to stay around $120 to$130, with 8-10 gb of data. She wants the iphone 6 and i would like to get the S5. Anyone with Sprint or Tmobile in the Katy area?