standard river spot with 66

[Carmine]

I'm never B/F without a very good read that allows me to do so. I'm not C/F against a player where the only note I have says he barrels river UI. That leaves B/C and C/C and I don't like B/C without a read that he raises worse hands. So the winner is.....

That said I probably C/R the flop and get called down by ace hi every time on that board. Well there is some chance that the six outter drops once the FD gets there on the turn. I can't prove that that line is better than C/C every street against an unknown, but I feel that if he keeps initiative he gets to value bet every street when he so chooses and SD cheaply when he chooses