Ja - make mine another vote in the "bet it, and bet a bit more than 90c" camp.
You're likely to get action from a wide range of hands that you beat. Don't be too scared of the flush draw: if you charge them the wrong price to draw, you'll be making money in the long run, and even if they do hit their flush (assuming that's what they're drawing to) you've still got 7-10 outs to a boat.
If you bet and everybody runs away, so be it. On the odd occasion when you'll extract an extra bet from someone by check-raising, but in the long run, a flop like this will probably yield more value for you if you just bet it.
You gonna send that tourney history BTW, Ben?