Rivered K Hi Flush 5/10 No Limit -- What do you do?

[mustmuck]

I should have said that I don't shove here, but I thought that was because I'm a pussy.

Of course he could have checked the NFD, but that doesn't mean it makes up a massive part of his range. I think we're ahead the majority or the time on the river, even after he raises, agreed? So the only question left is what does he call off the rest of his stack with that we beat. Lower flushes obviously, but my earlier logic would have them betting the flop too. So much easier with 100BB. I guess it's thin unless he feels like we're beating up on him.

I've seen a lot of (seemingly) successful players pretty much ignore the last question, always raising the river if they think they're ahead.