[rannerboy]

You're right I'm behind most reasonable hands, with reasonable being the keyword. The thing is I think he might have interpreted me as weak from the way I played the hand.

If he saw my preflop raise as a steal attempt, he could have reraised me with a broad range of hands. When I just called his reraise (after some thought) he might have taken that as weakness as well.

He thinks I'm weak and bets out big on the flop. I just call again. If he had decided I was on a steal to begin with he probably thought I wasn't very strong here.

When the turn card brings the flush, he probably believes this is another scare card to me, which it is of course. So his last all-in bet can be a last attempt to take down the pot.

I get 2:1 odds on a call. Will I be ahead to KK/AQ/AJ/KQ, a random bluff, or a semibluff with the ace of diamonds? That was what I was considering when making my decision. A very tough decision I think...