AK in BB

[adam55867]

Bodog $50+5

started with 3000 chips and im down to about 2700.

Have a very tight image. and table is reasonably tight except for LAG chipleader and a couple of Semi LAGs.

Blinds are 50/100 and go up every 15 mins.

It folds around to the semi LAG in the SB. He plays alot of hands preflop and prolly raises about 10-15%.

He raises to 350.

And i have AKo in the BB.

Is a push good here??