I want to get an in-person look at the Nexus 6. Might just have to get one since I can get it on-contract via AT&T. Rumored 32GB on-contract price is $50; that's what it was when AT&T accidentally published the product page pre-announcement.
It's just huge, though, so moreso than the other bigger screen phones, I'd have to get a good look at it. I'd just do the Moto X 2014, but the humongous battery in the Nexus 6 is a pretty meaningful upgrade compared to the smaller Moto X