I've been a customer for years, and I guess I'll continue to be one.. but with my current phone. Upgrading to any new device will almost double my bill, which is out of the question. Especially after this year, I don't have an extra 30 a month (per line) laying around to pay for a new one per month, and I certainly don't have 700 or more to by even a refurbished phone (really, refurbished and still that much!).
Welcome to the community!
Our certified pre-owned are a great option for upgrading. These phones are practically new since they are phones that have been used for a max of 15 days and have been returned. You can even have them financed so you don't have to dish out a big amount to upgrade.