I would squeeze preflop. If the nit 4-bets us we just call.
As played, I don't like betting out on the flop. I would check to UTG and go for a check-raise. We can rep hearts and hope to stack him if he has AA or KK.
As played, I hate checking the turn. There are a bunch of draws and weak made hands that will continue calling.
On the river I would call and fold to a raise. We've under-repped our hand so much that SB can value bet with worse.