NL25z deep, river decision

MP is showing a lot of strength. The only hand that he represent that line, is AJ, because I don't think he would play sets that way. IMO he is doing that credibly, because he didn't had to CBet the flop 4 ways, and he could also slowplay on the turn. The only thing that he could turn now into a bluff is maybe some flush draws, but I don't see him 3 betting you on the river with that, unless you have some read on him, that he could be maniac sometimes.

I would influence the decision on how comfortable you are playing deep stacked, and how fishy is the player pool.

Cold 3bet on the river is probably 99% nutted. I think folding is correct.

Then to your question: I think most coaches here recommend sitting out a soon as you get deep (150bb-200bb). It makes it much easier to play. You can obviously keep playing deep, and change your gameplan. But I think if you study 100bb strategy, that is not recommended.

Thank you for your feedback

preflop you can either call or 3bet, as played i prefer donkbet flop in semibluff with oesd+ backdoor flush ere check call, as played nh

i'm sorry for any my grammar mistakes, i speak little english

MP here will be telling the truth most of the time. We don't see much cold 3 bet bluffs on the river in mw pots...