So if I have this right, according to the OP:
+DW3 from nin sub = 77.5%52.5% - 111 ---------- Gear + Haste + Victory March
+Suppanomimi or Raider's Boomerang or other DW+3%+ gear = attack speed cap and no need for a 2nd march or haste samba?
That's quite interesting if it's the case, and useful to know when I play brd if I'm just with a thf, nin, dnc, mnk party.