I sort of assumed his temper tantrum, specifically him picking his chips up, meant he intended to concede the pot and leave, and they were going to kill his hand, but they let him show it down after I called (he had the 2nd nut one card flush). I am kind of wondering what happens since his chips left the table how much they would force him to put back in play.
It all went down pretty quickly, and I probably should have taken a second to let everything play out before acting. I think he is good enough to fold if I shove there. My actual plan when I saw the fourth
: was to down bet, as that is my usual play when I have initiative and end up with the 1 card nuts. I had bet $50 on the turn and would have probably gone $35 on the river going for crying calls. So your raise to $23 idea is probably not that far off from what I normally do. No one remember I said that in case I play against you some day.
FWIW the floor got the ruling right. I knew what was going to happen the second he made the string bet, much as I wanted his shove to stand. The little devil on my shoulder told me to say I heard the verbal all in. The angel said to shut up and not get involved because I actually heard nothing, and thats who I listened to.