Sorry if this is hard to understand, english isn't my first language and it's the middle of the night so I'm half asleep XD.
Saber Dance has its uses in campaign, such as when you're be beating on fortifications, or there's be so many NPCs swarming that it'd take an act of God for you to take hate and thereby take dmg to be cured, or when a yag blows your weapons off right after you hit reverse flourish and you need TP FAST.
As for Fan dance, I was very unimpressed with it, so I cancelled the one upgrade I put into it and put it into closed position instead. I guess it might get better with higher upgrades, but it seemed like a pretty big waste to me with only one.
75DRG 75SAM 75RNG 75DNC 75NIN 75PLD 75THF
Windy Rank 10 | ZM - Completed | CoP - Completed | AN - Completed | ToAU - Completed | ACP - Completed | WotG 15
First Lieutenant, Wings of Honor, Opener of the Holy Can of Whoopass, as foretold by prophecy.