villain is a 20/16 regular who doesn't always play 3/6. I think 2/4 is is main game. He generally doesn't really get out of line from what I've seen although I'm sure he's capable of it. He's not the type to 4 bet or fold preflop.

I guess my flop check is debatable in hindsight I probably should have bet I just felt like at the time we didn't really have any dynamic and he's probably gonna perceive a bet to be pretty strong.

As played is c/f too nitty on turn?

No-Limit Hold'em, $6.00 BB (6 handed) - Hold'em Manager Converter Tool from FlopTurnRiver.com

saw flop

UTG ($1200.75)
MP ($591)
CO ($417)
Button ($675.45)
SB ($1020.25)
Hero (BB) ($863)

Preflop: Hero is BB with A, K
1 fold, MP bets $18, 3 folds, Hero raises $54, MP calls $42

Flop: ($123) 10, J, A (2 players)
Hero checks, MP bets $72, Hero calls $72

Turn: ($267) 5 (2 players)
Hero checks, MP bets $156