[DrGutshot]

The river check seems hardly questionable given your flop and turn line. I hope you were planning on folding to a bet.

I think your flop line is read dependent according to how likely it is you'll get it heads up with the 3bettor. Is the OPFR likely to muck something like KQ or AT to a c/r? If so I think that's the street to checkraise. Then, if the button 3bets, you can reevaluate on the turn and decide to fold (which I'd probably do 70% of the time) if he follows through or call down. I'd fold to a turned overcard nearly 100% of the time if he 3bet the flop and followed the turn.

Now that I think about it though, the flop c/r line does make you vulnerable to a turn raise - despite this weakness though, I think it's still best to knock out the OPFR asap.

-DrG