[quote="Massimo"]You should never fold preflop. If you think his 3-betting range is tight than you should call for set value, and if it's loose you should call for value period.[quote]

I wonder if this is true. Villains 3-bet size is decent and he's tight postflop. We're not stacking AK on lots of flops and his 3-bet range may even be a bit wider as hero is on the BTN.
I really am not sure we can play this for set value only ever (and we shouldn't imo), maybe in some very rare situations.

In the hand I would definately call the flop and likely fold all turns without a T.