I'm planning on only playing at partypoker itself when they have bonuses, for the most part. Am I better off emptying out my partypoker account completely, or leaving $100 (or whatever) in?

Perhaps emptying it out would make me look more like a bonus abuser when I do play the bonuses. Or, perhaps emptying it out would encourage them to email me bonus offers to get me to redeposit. Which is more likely?