Regarding critical damage with the revamp

Did you remember to modify for PDRate (Green snails have 10)? That reduces his max possible range to 3315. Also, he was using maxed Brandish (220%). This puts his highest hit possible at 3315 * 2.2 or 7293 (his highest observed was 7.2k, not exact 7200). His highest critical hit observed was 8.5k. If it was additive % it would be 240% (2.4 multiplier, no?) which would then make his highest possible crit: 7956. Multiplicitive puts his highest crit at 8751, well above the +20% that is theorized. This also fits with the gunslinger having ~130% crit due to his skill which raises the critical multiplier by 10% (from 120%).

270% is his highest possible critical because critical ranges from 120% to 150%. Of course I accounted for PDRate.