[CarlosChadha]

I can't really understand you post, timmer...can you explain what you mean? Also, I failed to notice the possible 4 flush...with that in mind, I would be more inclined to just bet both 6th and 7th (and crying call a raise) because I still think he has trip 9s, given how passively he played 4th with what would be a live 4 flush with an overcard. I think check raising the river here would be the worst play because you are easily against a flush or full house if he bets. Check calling seems okay...the more agressive the opponent the more likely I would be to check call because most agressive player are going to bet trip 9s on the riv if you check it to them.

-Carlos