Maybe i'm overestimating how wide people's ranges are here due to playing in insanely aggro euro games where they have hands like K9 and J8 in their range, also maybe it's just the games that I play where villains will almost always bet here because they default put you on AK.

Griffey, you think that because it's more likely he will call the turn with, say 9 10, then he will call a blank river, that we should bet here? If this is true then i'd def agree with you if those sort of hands made up the vast majority of his range.

Also from a theory standpoint, when you says things like "B/C/B really doesn't look very bluffy on this board at all." it really is so player dependent, I mean, if you think that they think that then you should always take this line as a bluff of course, and never for value, but it really depends on what the opponent is thinking here. He might think that too, or he might think you might think that. You really only know by playing with him a lot and really analysing how he plays.