It's marginal; however, there's four hands you beat (2 x AJ and 2 x A6) and only two you lose to (JJ and 66) so statistically speaking, if he raises AJ and A6 (which he presumably does) you win more often than you lose.
If you know your opponent is good you should just call, IF the money is deep, once he makes the first raise; the times he's behind he'll fold or call, whereas the times he's ahead he'll make another collosal raise and you'll end up paying out 3x the amount. Here, with limited-sized stacks, I think you were correct to shove it all in on the river. Unlucky.
I once saved myself a big chunk on a table when I flopped 245 with 55, I bet and picked up two callers, turn 4, I checked they both checked, river 3, I bet and my good, tricky opponent raised me the maximum. I know he wouldn't have called the flop bet (usually) with 2 pair, and it's unlikely he'd raise here with the bottom boat (22). He certainly wouldn't raise with a straight. If he was bluffing, or on 22, he was good enough to fold for a re-raise. If he had the other likely hand, 44, he'd re-raise me again and I would struggle to lay down 55 without a showdown and end up shipping a massive stack of chips. We both started the hand with $400-odd so it could've escalated into an utter horror show. Anyhow, I just called and he showed 44. I should've been pissed about the one-outer but at the time I was elated that I'd saved myself about $300 by reading the situation right. That said, if we only both had another $80 at the end of it, I'd probably just have sucked it up and pushed it in, because he then couldn't re-raise me and would be more likely to call off a weaker boat. That was more like the situation you found yourself in, I guess, so pushing seems OK.
I sometimes raise AAds in the SB, although I admit as a rule it's generally a bad move to escalate the pot out of position preflop in PLO. That mighta got rid of the 66 hand
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Put it this way... if he had AJ, and you'd only called, you'd have felt pretty dumb, right?
Monk
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