BN is that guy who likes to over bet and raise to put pressure on while, seemingly, not really knowing what he's doing.

This is usually a bet for me but I thought the check would be fine because 1)I think it would be difficult to get called by worse, most A highs that flat pre would fold here and 2)I think if I bet, I get raised by BN often and I have to deal with calling down 3 barrels or getting it in now. I'd rather just let him bet with a bunch of draws in his range and re-eval.

Those A highs that would have folded flop are now almost never folding. Unfortunately I do lose to more hands but I do think it's pretty unlikely that either of them have one of those hands. Possible, but unlikely, so I bet small for value, though I think I like a bet of 180 better.

I don't think he has flushes here very often because he bets a lot of them on the flop. I do think that I cap myself with a bluff catcher when I check river, but I don't really think this guy is thinking a whole lot, he just sees a check and thinks "WEAK, TIME TO BET"