~1200$ effective
V is a TAG winning player. He is capable of calling with Ah on the river if it seems bluffy to him, etc.
Hero(CO) 9
8
raises to 20$, BU 3bet to 70$, hero calls
Flop($150) T
7
2
Hero x, V bets $80, Hero calls
Turn($310) 5
x x
River($310) 4
Hero - ???
If I decide to bluff on the river, what bet sizing is better to choose? Assuming we're playing against a tricky opponent who can call with Ah if we bet small because of odds, and call a big bet if he doesn't see any sense in that sizing here.