Are you looking to buy something on contract or stay off? Is still having unlimited important to you? What do you like about the G5? The S7 Edge is getting very favorable reviews, it's obviously still very much a Samsung phone, but it is better than all prior generations in many ways.
As far as carriers go, what you want is very important but I can't think of a reason to go to AT&T for anyone ever, so keeping Verizon or switching to T-Mobile really depends on who has better service in your area, whether or not you want to retain unlimited and how much price matters.
The next Nexus devices will almost certainly be announced in October and released in November, so unless you have a good backup for 6 months or so, it's going to be off the table. That said, the 6P is, IMO, by far and away the best device available anywhere at any price. That said, the S7 Edge has a lot going for it too.
03-22-2016 01:48 PM