Thanks for the link. It made the news, but I'm low incentive.
I would have jumped at that but my nearest Sam's club is a day trip away... I have thought about mail order, maybe I'll do it for that...
I got my big screen at Sam's a few years ago, after Thanksgiving.
I needed to know the exact placement of the supports for a stand I already had.
Having the TVs on display on "the floor" helped.
Best Buy had a lot of their TV mounted up on a wall, and not easy to measure such things...