Noticed this as well. I'm very much hoping that he'll fix the withdrawal feature permanently the next time he pops is head up, but I'm definitely starting to get apprehensive that those coins are stuck. I wonder if we have a Hanlon's Razor situation going on; i.e. new investments were counting as investment gains early on, albeit unintentionally, and now he's kind of left holding the bag as people try to withdraw BTC that isn't there. Maybe he's even skimming profits in the background in order to get these coins back so he can come back online solvent.