I have a Verizon iPhone 4s in Central Illinois because I have always felt like they had better coverage. Recently I have had an AT&T rep calling me a lot trying to get me to switch our business over. He is offering a better discount than we get now, so I am considering it. He has stated they have invested a lot into beefing up the network in the area. My question is any Central Illinois readers on here that can give me some insight on their coverage these days? My marketing reps span from Bloomington and Atlanta to the south, up to Henry/Lacon over to Pontiac and all the way down rt 24 eastward to Gilman/Onarga and everywhere in between. The road warriors out there are they really comparable to Verizon in coverage? The data speed I don't really care about, just the voice coverage. Thanks for any input