Shamdonk forcibly downloaded PokerAce HUD against my will. Insert jokes. Anyway, his stats are like 20/16 which I guess is like a goodish player?

At first I thought this was terrible but looking at it closer I don't hate it. The main legit draw got there (most players are more likely to call a raise with 79s than J9 aren't they?) and its unlikely either villain has an overpair or that they both have a T. Nickpr should not be overcalling the flop without TP or better or a draw so its logical to assume that either one of them got there or one of them outflopped you with a set.

That said, I would probably bet/fold this turn. It is quite possible villain is betting TP for value here and since other villain folded he's obv of no concern here. I think the check fold is too weak. If I checked I would have to call to see the river and I would probably block it or check depending on the card.

i would much rather bet/fold than check/fold.

I think that bet/fold is better than check/fold. Probably betting half a pot and folding to a push would be ok here, as it is a 3-way pot and your opponents would think twice before doing a move. (At least the one in position.)