Hi all,
Sorry about the late post, but I have to (retroactively) post a victory: $133/night for the Signature at MGM Grand (South Strip, 4.5*), from 11/30-12/3. (Bid incrementally starting at $85 till $133 won). I did the bidding on 11/25/16, and noticed that PRICELINE EXPRESS Deal pricings had increased after my win. Hopefully this helps posterity.
Thanks!
Merrit