How tight does the raiser have to be to make re-raising AK -EV

[xxSTWxx]

I've been playing a lot this month at the Cryptos 2/4 FR, which is a rock garden, but definitely beatable.

I'm starting to think though that I'm leaking some cash by Re-Raising very tight PF raisers with hands like AKo and JJ.

By tight PF raisers I mean guys who are 9 VPIP 5 PFR over a significant sample - if one of these guys open raises in early/mid position, and assuming they're solid post-flop, is it worth re-raising JJ and AK?

If you think it is, how tight would a player have to be for you to muck those hands?

I've noticed quite a few players will CC my raises with AK or JJ/TT, anyone like that against a tight raiser? (I almost never CC, but would this be an OK situation for it?)

thanks,