A question about semi-bluffing

[Catsailor]

Grunch:
I think you should check/call this turn. You have a good draw but the pot is small(2.5bb) Even if you call it 4 A outs, 4 9 outs and 7 more fl outs to 3rd best flush. That's a generous 15 outer. A ck/call will give you more pot odds when it gets back to you against someone who caught a K or a cheaper chance to catch your outs on the river. IMO Getting raised here would suck.

EDIT: I think betting out on this flop would have been crazy too!