Live Game: A7s from SB

[Daniel Magix]

My $1/2 home game - 9 handed

Villian is a smart guy who grasps some poker concepts and has learned a lot since he started playing with us two years ago (he was a total newb then). He can be aggressive, yet is not a maniac. He can fold some big hands when he feels he is beat. In other words, he is not the usual giant fish that our home game regularly features.

Hero is SB with A[img]/images/graemlins/diamond.gif[/img] 7[img]/images/graemlins/diamond.gif[/img]
3 limpers, Hero completes, BB checks

Flop (5 SBs)
A[img]/images/graemlins/spade.gif[/img] 8[img]/images/graemlins/heart.gif[/img] 4[img]/images/graemlins/club.gif[/img]

Hero bets, BB raises, 3 folds, Hero ???

Based on my knowledge of this guy and his actions so far, his hand range seems VERY narrow, and I think I know the correct play here - I just want to check with you guys first.