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[deetle]

I raise the flop. the players you describe seem like "check to the raiser" type so raising allows you to take control of the hand and get the extra SB's in with what is probably the best hand. LAG BB betting out could be a draw/overs/weaker 9. Waiting for the turn to raise is a option but if a rag hits and BB bets you may lose the players in between.