For all of the immature posters whining about a loss:
a) when you tail a play it's at your own risk...no one forced you to make the play
b) learn that games don't always go as planned...that's why there's live wagering or 2nd halfs at the very least. It was pretty evident from the get-go that game was going over the total, so even if in-game wagering wasn't offered at one's particular book 77 was a pretty reasonable 2nd half over to hit. Obviously you'd leave yourself open to a large reverse middle and potentially lose 2 bets, but it seemed like a fairly easy way to get your money back.
I guess one could call it chasing, but I see it as recognizing a game as incorrectly capped, making an informed decision and walking out of the game even instead of down.