I flopped a set of 8s on a 10s 8s 4d board. There is an all in with two callers so the pot is now approximately 15. I know the all in is a bluff and the first caller I put on a pair or three to the straight and the last caller on a flush draw. I have enough to call and push it another $20. Is having a hand with 10 outs valuable enough to push into a drawing hand if you are giving them the correct odds to call or in this situation is it best to cold call and see if the turn is a blank or spade and take it from there?