I posted Greg Wood, who has a similar OVR, and the reason I only arb'd him once. I assume that's irrelevant because I didn't arb him. If it was less than 8.8m, it seems like I'd have arb'd him a 2nd time.
As for what affects arb demands, you believe a loss in arb1 affects it. I disagree so I assume my opinion on what affects arb demands is irrelevant because it doesn't reflect yours.