AK on button, very aggressive villain, what do you do with his flop shove?

[Tygran]

Very small sample on the villain but he looks like a certifiable maniac so far... 11 hands, played 9 of them, raised 5 of them, and aggression factor of infinity..basically betting every chance he gets regardless..

what do you do here?

Is the reraise preflop enough? too much?

/God I feel rusty after almost 3 weeks off

pokerstars Game #15726662141: Hold'em No Limit ($0.10/$0.25) - 2008/03/04 - 00:27:06 (ET)
Table 'Carolina' 9-max Seat #4 is the button
Seat 1: scottiet33 ($18.10 in chips)
Seat 2: suckerpoint ($33.35 in chips)
Seat 3: phanthem ($14.35 in chips)
Seat 4: Tygran37 ($24.30 in chips)
Seat 5: jcnighttrain ($35 in chips)
Seat 6: turquoise ($12.40 in chips)
Seat 7: spoiled9 ($14.75 in chips)
Seat 9: JoeBooth ($55.75 in chips)
jcnighttrain: posts small blind $0.10
turquoise: posts big blind $0.25
jackie198201: sits out
*** HOLE CARDS ***
Dealt to Tygran37 [Kc Ad]
spoiled9: folds
JoeBooth: folds
scottiet33: raises $1.25 to $1.50
suckerpoint: folds
phanthem: calls $1.50
Tygran37: raises $3.50 to $5
jcnighttrain: folds
jcnighttrain is sitting out
turquoise: folds
scottiet33: calls $3.50
phanthem: calls $3.50
*** FLOP *** [Jd Qs 4s]
scottiet33: bets $13.10 and is all-in
phanthem: folds
Tygran37:

 

[c9h13no3]

Fold.

Against maniacs, we need to hit the flop, or just get him all in preflop. He's likely shoving with any part of that flop.

And since he's nuts, I think just shoving into him pre-flop is a viable strategy here with AK, since he's likely to call with a wide, WIDE range of hands.