I can't imagine ever folding quads. I also can't imagine playing in a one million dollar buy-in tournament.
Carbon Poker: ChiplessWonder
My real job: Nuclear thickness gauge sales & service
"You get what you put in, and people get what they deserve." - Kid Rock
I lose to a straight flush every time in this scenario. His post hand analysis makes sense except auto 3 bet with JJ. If hero has 910 spades in the guys range, is It possible to check call the river with quads? Pretty standard play with under boat, small flush, set on scary board, etc. Based on the write up and his analysis, i feel strongly that villain has straight flush. Any other reads? What could he possibly ship with in this scenario? Seems unlikely to ship on this board without nutz unless you are 100% confident hero folds everything but the nutz.
Also, the million should never play into his decision, if he cant afford the buyin, shouldn't be playing.