If I don't bother increasing size, dd would just get progressively smaller over time to a point it's insignificant even if i hit the black swan. That's what I did in backtest, I used fixed size. But in real trading, I'm increasing size once it hits certain HWM.
CQG has not reset, still showing yesterday's action. So they still havent reconciled the fees/commissions. Oh well, let's see what they respond with, in the meantime, the show must go on.