Tough one. Without knowing how the hand pre-flop transpired and what your ranging of opponents was, I can't say if you made the right push or could have picked a better spot. But I'm guessing I would have made the same play. I can't imagine anyone ever won a major tournament without surviving a coin flip or 2.

I can commiserate with you. Two years ago, I was in $215 WSOP satellite on UB (won my buy-in the night before in a Super-Satellite). I rallied from being down to my last 800 chips to the final 4. First two got WSOP buy-ins. On my last hand, I spike a set on the flop, go all-in and get a caller from the big stack with Ace-High. He gets running spades to hit his flush. I got $1200 for finishing fourth, but will always wonder "What if?" had my set held up.