[registrar]

Stacks are such that he can conceivably three-bet/fold if we make it 5k and so I really wouldn't want to raise fold anything relatively strong here and I think raise-calling OOP is madness.

As it's live and the guy will have had position on me for some time, I think more or less any line could be OK, depending on our BvB history and my image (particularly whether he has reason to think that I'm worried about the bubble)