hagun

With the new addition of Great Katana Pachipachio http://ffxi.wikia.com/wiki/Pachipachio, think it is practical to have a 5 Hit Build that can deal out Hagun? The new GK alone have 82 DMG, -6 ACC, +12 ATT, 2 Store TP. I read from somewhere that it need 54 Store TP for a 480 Delay GK to have 5...