Extraction plan vs. TAG

[Fiksdal]

Party Poker - No Limit Hold'em Cash Game - $0.50/$1 Blinds - 5 Players - (LegoPoker Hand History Converter)

SB: $146.26
BB: $110.81
UTG: $100.00
CO: $78.06
Hero (BTN): $100.00

Reads: <font color="blue">Villain is tight/aggressive. 23/21/oo over 48 hands. I have been very active. Villain hasn't been folding a lot to cbets so far and also defending his blind. A few orbits ago I opened to 4 on the btn, he made it 14 from the bb and I folded. There was another hand right before this one where another TAG opened to 4 from CO, fish1 called on BTN, I made it 18 from SB, and fish2 in BB shoved for 120. Everybody including me folded and fish2 took the pot.</font>

Preflop: Hero is dealt 6[img]/images/graemlins/heart.gif[/img] 6 (5 Players)
2 folds, <font color="red">Hero raises to $4.00</font>, SB folds, BB calls $3.00

Flop: ($8.50) A 7[img]/images/graemlins/heart.gif[/img] 6[img]/images/graemlins/spade.gif[/img] (2 Players)
BB checks, <font color="red">Hero bets $6.50</font>, <font color="red">BB raises to $19.50</font>, Hero [intentionally tanks for 5 seconds and] calls $13.00

Turn: ($47.50) 7 (2 Players)
<font color="red">BB bets $31.00</font>, <font color="red">Hero raises all-in to $76.50</font>

thoughts on this line?