I am on 10 GB mobile value share plan, two lines, 24% employee discount. What I had done in the past is stagger my lines upgrades so we'd get a new phone ever year, and sell the soldest one on Craigslist. If I pick the AT&T Next option this year for my 6+ 64gb, our bill will go from $108 to about $145 while paying the phone off on the Next 18. Next year when the 6S comes out, I'll still be paying on my 6+, so if I did another Next upgrade, our bill would go from $145 to an insane $182?? My wife would kill me. Is anyone else in this boat? What are you going to do?