NL 400 6 max, AK sooooted

[Go_Blue88]

I played this hand a few nights ago, but I can't decide if my play was smart...so let's see what you guys think...

NL 400, I have ~600, Maniac Villian has me covered.

I raise to 16 UTG with AK sooooted, 1 fold, average Villian who I have covered reraises to 50, Maniac Villian reraises to 150, I Push.

I'm playing much tighter than usual and thus, my hand range for raising UTG should be pretty obvious to a perceptive opponent.

I suppose I should share my thought process later, but if you need any more info. than this, lemme know...