I got an e-mail this morning about this. It looks like they have Super Bowl deals on all of the M-series Vizios. These are the higher end models that come with the android tablet in the box. Shopping around it looks like everyone else is at $1899.
The other sizes:
M55-D0 $678
M60-D1 $728
M65-D0 $1098
https://www.samsclub.co