I also got fed up with my iPhone 5 and the crazy cell phone bills I had and switched to a Moto G (2nd gen) on a cheapo prepaid GSM plan. I couldn't be happier and am ecstatic to pay less than $30/month for phone service and own the phone outright. The G is easily 80% of the iPhone functionality for about 20% the cost. It runs the latest Android OS really well and has good specs. Only downside is the camera is nowhere near as good as the iPhone, but it's not completely terrible.