Button/BB battle

[londomollari]

Villian is 35/20/2.5 300ish sample, ATSB ~43%. I've seen him give up a few times after steals but also make some pretty interesting Ace-hi call down. I've been 3-betting him pretty lightly and he probably views me as LAG.

Preflop: Hero is BB with 4[img]/images/graemlins/club.gif[/img], 6[img]/images/graemlins/club.gif[/img].
<font color="#666666">2 folds</font>, <font color="#CC3333">Button raises</font>, <font color="#666666">1 folds</font>, Hero calls.

Flop: (4.50 SB) 5[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">Button bets</font>, <font color="#CC3333">Hero raises</font>, Button calls.

Turn: (4.25 BB) 3[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets</font>, Button calls.

I was planning to lead most turns besides an Ace, good?
edit: by interesting Ace-hi calls downs I don't mean bad ones.

River: (6.25 BB) 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets?</font>

Comments on all streets welcome.