45/15 villain. 100nl. edit: post flop agg is about 2.

PokerRoom No-Limit Hold'em, $2 BB (5 handed) internettexasholdem.com

saw flop|<font color="#C00000">saw showdown</font>

SB ($23.00)
BB ($25.65)
<font color="#C00000">UTG ($73.00)</font>
MP ($82.10)
<font color="#C00000">Hero ($197.00)</font>

Preflop: Hero is Button with J[img]/images/graemlins/spade.gif[/img], J[img]/images/graemlins/diamond.gif[/img].
UTG calls $1, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $5</font>, <font color="#666666">2 folds</font>, UTG calls $4.

Flop: ($11.50) 8[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/club.gif[/img], 2[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, <font color="#CC3333">Hero bets $10</font>, <font color="#CC3333">UTG raises to $20</font>, Hero calls $10.

Turn: ($51.50) 8[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">UTG bets $21</font>, <font color="#CC3333">Hero raises to $50</font>

My logic is that I'm not folding to this bet, and that pot commits me, so I may as well put him in just in case he is drawing.

Edit: I expect him to call, ideally with pair+fd but i could be beat.