Blinds 400/800/100
Villain in MP+3 (35,500) raises to 1600, Hero calls with KQs in CO (17,100) and BB calls.
Flop KdTd2s (Pot 5800)
Villain bets 2400, Hero calls.
Turn 5c (Pot 10,600)
Villain checks, Hero bets 3750 (with 9200 behind), Villain calls.
River 2d (Pot 18,100)
Villain shoves ( effective 9200), Hero?

Preflop is close, I wouldn't have flatted if ppl were squeeze happy but it did not seem like it. Flop seems standard, my range is pretty tight and broadway heavy here with some slow plays. On the turn, I am not sure what sizing to use. I dont really think I'm going to be bet/folding so maybe I should just go bigger. On the river, I was thinking it's reasonable for him to have AxQd or AdQx or AdJx AxJd and bluff with it. Not sure. Opinions?