[iggymcfly]

Yeah, I like the way you played this. I was originally going to say bet/fold, but that's when I thought you'd bet the flop. Given that you didn't, it's very unlikely that a decent two pair is out there that can call since nines up would have bet the flop and there aren't a lot of reasonable combinations for a worse tens up.

Also, the fact that your opponents checked the flop and called the turn makes it very likely that they picked up draws. With a "scare card" hitting that's still likely to miss your opponents, I think check/calling is the best you can do.

With that said, I might fold to a bet from the BB since it's tougher to bluff with one unknown caller left to act, but you definitely want to call against the CO who's likely bluffing over 50% of the time.