$200PLO, 6max on UB.
I have about $280, nothing major happening. Opponent is a semi-regular, plays 1-2 and 2-4. No big reads, haven't seen him get out of line. I've been raising frequently in LP, so he's not necessarily putting me on a big hand here.
I get [Kh][Tc][8c] in the CO and raise. BB (covers) is only caller.
Flop: [9h][3h]. BB checks, I pot, BB calls.
Turn: . BB checks, I pot again ($60 or so). BB calls.
River: . BB checks. Pot is about $180, and I have about $190 left.
Should I:
1) check behind
2) bet small ($90 say)
3) pot it
Comments on other streets also welcome, especially if you think that I should have manipulated pot size in such a way that the river becomes easier to play.