Not realli that important, but it was bugging me, so I wanted to test for myself. What I wanted to know was if Hasso affected delay on weapon before Haste was calculated, or if it was calculated with haste (Cumulative).
I used Stage 1 Relic Scythe (999 Delay) so numbers would be more clear.
(Ignoring control test data~)
~20% (Marches) + 20% (Eq) + ~15% (Spell) = ~55% Haste
If Hasso affected delay first, and Haste was calculated second~
999 * .9 (10% Haste) = 899.1 delay
899.1 * .45 (55% Haste) = 404.595 delay
If Hasso was cumulative with Haste~
999 * .35 (65% Haste) = 349.65 Delay
Test Data showed a delay of: 355.3 Delay
I tried with Desperate Blows, and achieved similar results. Job Abilities Hasso + Desperate Blows work cumulatively with haste in affecting attack delay.
On that note, are there any tests on Martial Arts/Dual Wield and how they work in conjuction with haste?