After the events of my controller deciding to not respond to the game yesterday, I had to set up my own.
T2 Spells 1-3, I forget what 4 is, 5 is some item, 6 is telepipe(to be replaced by spell version), 7&8 are debuffs and 9&0 are buffs.
My main bar is T1 Spells.
Control leads to Fluid<Special Attack>Resta
the most important are mates easily accessible and if you use 2nd palette for some attack, put it again on hotkey so you can still use it and also to not pick up items/meseta while doing so