Withdraws are processing <48 hours as promised, and so I say things are going smooth. Looking forward to developments in e-sports/other "bitbrawls-type games (based on a certain livestream outcome, or similar).
Perhaps a prediction market? PvP betting on anything basically - I could open a bet for 0.0001BTC that Donald Trump will win the next election. Augur has this going on, but it's another system. Something built into betroar would be nice too (I'm not sure of other sites currently offering prediction betting).