AQ with trip Q's on the flop vs. loose aggressive villain

[l0uway]

Villain stats are 70/40/4
What should I have done differently here? I thought he was holding AK, so I was trying to extract more money on the turn and river. He ended up having AT.

Absolute Poker No-Limit Hold'em, $0.10 BB (4 handed) Hand History converter (http://www.learnhowtoplaypokerfree.com/convert/convert.cgi) Courtesy of PokerZion.com (http://PokerZion.com)

Button ($20.50)
SB ($3.90)
BB ($41.80)
Hero ($13.55)

Preflop: Hero is UTG with A[/images/graemlins/diamond.gif], Q[/images/graemlins/spade.gif].
[color=Red]Hero raises to $0.4</font>, [color=Gray]1 fold</font>, SB calls $0.35, [color=Red]BB raises to $1.2</font>, Hero calls $0.80, SB calls $0.80.

Flop: ($3.60) K[/images/graemlins/spade.gif], Q[/images/graemlins/club.gif], Q[/images/graemlins/heart.gif] [color=Blue](3 players)</font>
SB checks, [color=Red]BB bets $1.1</font>, [color=Red]Hero raises to $4</font>, SB folds, BB calls $2.90.

Turn: ($11.60) 5[/images/graemlins/diamond.gif] [color=Blue](2 players)</font>
BB checks, [color=Red]Hero bets $3</font>, BB calls $3.

River: ($17.60) J[/images/graemlins/heart.gif] [color=Blue](2 players)</font>
BB checks, Hero calls $5.35 (All-In), BB calls $5.35.

Final Pot: $28.30

[Profish2285]

Flop raise is fine, no need to blow him off his hand. On the turn Im getting the rest in. You already have 5.2/13.55 in so you have a good amount less than a psb going into the turn. Hes not folding a king and hes obviously not folding a weaker queen.

[losingdonkey]

fold to flop bet, he can see your hole cards

[udbrky]

Raise more on the flop - make it 5 or 6.
Push the turn.
Embrace the variance.
Reload.
Punish villain.
Get stack back.

[Profish2285]

[ QUOTE ]
Raise more on the flop - make it 5 or 6.
Push the turn.
Embrace the variance.
Reload.
Punish villain.
Get stack back.

[/ QUOTE ]

Please explain your logic for making it 5 or 6 on this flop. 4 allows the stacks to go in very easily and there is nothing to protect against other than JT. And with JT, let him hit his ace, that will be a fun spot. I think a bigger raise does nothing but give the villain a chance to go away when we should never give him that option.