A great hand analysis i thought. When i saw the initial information about the hand i thought the only thing he could hold was KK, unless he was
bluffing really. The opponent seemed to be a very tight player based on the 74
hands, he was under the gun and raised, his hand was strong enough to check and let an opponent catch especially on the turn when he turned a full house, KKK77. There isn't really anything else he would push allin with unless, like he said a crazy out of the ordinary
bluff shove at the end.
Although looking at this hand in hiensight it easier to say fold the full house. But i would be shocked if he was holding anything except KK. I mean a tight player bets for value most of the time and taking the whole flop with KKK, only leaving 2 other cards unlikely to have hit hero. A rainbow flop, pretty clear check here, then turning the full house, the hand is made and is safe. So shoving at the end with the second nuts only to be beat by 77 which is unlikely for hero to have based on play. was a solid move, but yea i would be surprised if it was anything but KK.
Thanks for the analysis appreciate it.
-A