Villain's f3bet %? Flop is fine, turn I'm checking back to bink Q (nah, I'm giving up on turn). Given we do bink, is villain super tight post flop? If he's a good player who can make thinnish calls etc. (and doesn't only lead river with the flush to stop you checking back your Ax), I would say shove.
TBH, unless villain is one of those whose raise first stats just carry on rising up to and including the SB, I'm flatting pre. Check that out. If for example he's raising more from the SB than the CO/BTN and has a highish f3bet, then 3betting BvB is printing money.