I have Sprint, I dont like their customer service, but had no issues phone service wise. Honestly If you can buy the phone by itself for a decent price go with a prepaid carrier, its way cheaper. Me, my wife, and her mother have a family plan. 1500 Mins(Shared), Unlimited Texts, Unlimited Data (I havent seen any slowdown at all. Her mom uses an ungodly amount 6+gigs a month, on what I have no clue) We Pay a bit above 200/month for all 3 smart phones. Which is annoying when prepaids offer Unlimited everything for 45 a month. Would be a saving of 70+ a month.
Ive seen a few people say Ting (google it) is pretty good and you can use almost any phone with it. I shy away from TMobile and AT&T I had terrible coverage with both. I like US Cellular too, if they are in your area. Having quicker upgrades and some other neat benefits is nice.
Edit: I would have saved 1800 in the last 2 years if I went Prepaid(75x24). Pretty much that "free" phone you get isnt free. I could have bough each phone for cheaper (HTC Evo 4Gs)
Edited, Apr 8th 2013 11:59pm by BeanX