Leading out the flop here will tell you everything you need to know about this hand. If TPTK isn't the best hand here, you will find out quickly after you bet because you will get raised hard by someone with a better hand who is protecting against the flush draw, and you can let TPTK go. Possible holdings for callers include any big spade. Possible holdings for raisers = AJ, AA, JJ, small flushes(less likely given preflop action).

You will rarely get called by someone slowplaying here unless they flopped the nuts, so you should be able to get away from the hand easily if TPTK is no good. I think i bet about 4$ here to see where i'm at and then play accordingly.

Folding is definitely not a bad play here against two opps either, but its too tighty for me.