Line Costs Me The Pot or Can't Win?

[ALL1N]

I check call and will sometimes try to take the pot away on a blank turn card. Depends on what's been going on, though, and I'm relying on the player folding KQ/KJ/QJ, which I'm not sure is right at 10/20. I'm not a fan of CR'ing the flop though. Your equity against his range is pretty poor and I don't think the extra SB going in gives you much if any added fold equity. I have no problems with checking and calling on both streets (or checkfolding a turned K/Q).