The 60~ average potency took into account that you wouldn't be using CS/Slug as much as Split, the actual average is a bit higher.
( Weapon Delay / 3.00 ) * Weapon Damage = AA
Actual AA potency noncrit is 57. 80 was my way of factoring in crits, it might actually be lower depending on RNG.
Point is that on paper, the potency differences are negligible. Actual similar optimized parses are a better way to locate differences.
