[pocketjesuits]

This doesn't look like a flopped set at all. He waits for the flush draw to hit before value checkraising his set?

Hero has played well and is not representing AA-QQ. He is representing a wide range from air to thin value bets to straight to flushes. Without knowing something significant about the history, it would be terrible for villain to valuepush this river with a set as he will rarely be called by worse.

Villain turning a made hand into a bluff is alot more likely than valuepushing a non-flush hand, IMO. However i'd have to know alot more about villain to make this call - I would definitely recommend a fold against your average opponent.