NL50 6max A4s hand

[Muisyle]

Party Poker No-Limit Hold'em, $ BB (6 max, 6 handed) converter

UTG ($31.75)
MP ($84.5)
CO ($44.65)
Button ($34)
Hero ($69)
BB ($127.3)

Preflop: Hero is SB with A[img]/images/graemlins/diamond.gif[/img], 4[img]/images/graemlins/diamond.gif[/img]. Hero posts a blind of $0.5.
UTG calls $1, <font color="#666666">3 folds</font>, Hero (poster) completes, <font color="#CC3333">BB raises to $1</font>, UTG calls $1, Hero calls $1.

Flop: ($6) 6[img]/images/graemlins/diamond.gif[/img], 7[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets $5</font>, BB calls $5, UTG folds.

Turn: ($16) 4[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $15</font>, BB calls $15.

River: ($46) 8[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $20</font>, BB calls $20.

Final Pot: $86

Villain was your standard extremely loose 6max player. Fold preflop? Don't bet this flop?