I am currently a Metropcs subscriber and plan on getting the Note 4. I was going to buy the phone straight out and then put it on Metro but am now considering going with another carrier and getting a Note 4 for my husband as well. My husband works for a Windmill company in the Altamont hills in Tracy Ca so I am trying to find out which carrier has not only the best reception out there but everywhere else. I was originally thinking Tmobile because of price but after looking at their map their coverage doesn't look that great. My son has Tmobile and works in Patterson at Amazon and can't get service out there so I'm betting it wont work for my husband either. I looked at AT&T's map and the coverage looks good as well as Verizon. My husband said his company only uses AT&T services but before I choose I want to make sure the reception is good all over not just in Tracy. Any advice?