Well, I finally pulled the trigger and bought the 2016 65" E6. Sale of $2k off at bestbuy, so it's probably the lowest price that it'll be for 6 months or so, and this is finally the year where the mandatory features of the future are all included, so it's the best time to upgrade.
I'm complete renovating my condo, so I've been living on couches for 5 weeks, and this seems like the perfect way to put the cherry on top of those renos when I finally get back into my house in a couple of weeks (so not getting the TV delivered for a while).
Actually went in with a buddy and we bought 2 of them. Too bad Bestbuy doesn't commission sales guys, or it would have been a crazy good day for someone. We did manage to get a bunch of freebies thrown in by making the collective purchase, but I'm terribly lazy when it comes to haggling and just find it awkward and distasteful or I probably could have done better.