BB special vs tricky player.

[TheRegulat0r]

Villain is 19/2/3 and plays pretty well post-flop. We've played a lot together and I'm pretty sure he knows I'm good.

CO ($92.75)
Button ($81.35)
SB ($51.15)
<font color="#C00000">Hero ($49.40)</font>
<font color="#C00000">UTG ($61.65)</font>
UTG+1 ($23.50)
MP1 ($39.90)
MP2 ($109.75)

Preflop: Hero is BB with 8[img]/images/graemlins/club.gif[/img], 4[img]/images/graemlins/diamond.gif[/img]. SB posts a blind of $0.25. MP1 posts a blind of $0.75.
UTG calls $0.50, UTG+1 calls $0.50, MP1 (poster) checks, <font color="#666666">2 folds</font>, Button calls $0.50, SB (poster) completes, Hero checks.

Flop: ($3.25) T[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/heart.gif[/img], 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(6 players)</font>
SB checks, <font color="#CC3333">Hero bets $4</font>, <font color="#CC3333">UTG raises to $15</font>, Folds around to Hero.

His range here is wider than average. A set, AA - JJ, AT, AT[img]/images/graemlins/heart.gif[/img] Ax[img]/images/graemlins/heart.gif[/img].

What's your play and plan for the rest of the hand?