A 5/10 poll. Whats your line?

[Caddy_4_Life]

Villain is 40/10/1.5 200+ hands.

Party Poker 5/10 Hold'em (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Preflop: Hero is BB with 7[img]/images/graemlins/club.gif[/img], 5[img]/images/graemlins/diamond.gif[/img].
UTG (Villain) calls, <font color="#666666">2 folds</font>, Button calls, SB completes, Hero checks.

Flop: (4 SB) 6[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/diamond.gif[/img], 7[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(4 players)</font>
SB checks, <font color="#CC3333">Hero bets</font>, Villain calls, Button folds, SB folds.

Turn: (3 BB) 6[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">Villain bets</font>, Hero folds.

Final Pot: 4 BB

Feel free to post the reasons for your decision.

A side question is- how does your decision change if Villain is a TAG (28/18/1.5).

-Caddy