Game is a local 5-10 underground raked game, this particular night we are playing 2 games, a round of NL Holdem and a round of PL80. The game is playing super big and wild, lots of action and super deep stacks.
V1 is a new player to this game and I have never played with him before but for the last 12 hours we played together he maybe played 3 hands and almost always the nuts. He seemed to be a super nit. He also isn't used to playing this high and this deep even though he got in the game 7k. I don't believe I ever saw him open raise any pot all night, as he had the 2 maniacs on his direct right.
My image is very tight tonight because the avg price of a flop was 2-5 hundred and I showed big hands almost every showdown.
Eff stack $7,500 V1 covers me.
V1 opens to $75 UTG, I call with J

J

, Btn calls $75, BB calls $75.
Flop: J

9

5
Checks to me, I bet $250, only V1 calls.
Turn: 9

V1 checks, I check back (probably huge mistake there)
River: Q

V1 leads $425, I raise to $1100, V1 hems and haws asks the dealer to spread the pot and than raises $1700 more!! I……