In hand one is it too weak/nitty to fold turn against this particular guy in blind vs utg?

I feel like a total vagina asking that but after he barrels twice we have to assume the turn bet is him telling us "we're playing for stacks." And there aren't many rivers (2 kings ldo) that feel good about calling it off.

So if we're c/f river usually anyways shouldn't we just sigh and fold turn instead and save the 20bbs?