How far did you get in the Dojo?

The Dojo really isn't difficult to beat with a party, so I commend those that have completed it solo. As for me, I cannot get past Papulatus (solo) because I run out of MP quickly, thus I cannot charge my gauge for more invincibility.

As a side note, how many bullets per minute does Rapid Fire shoot? It seems that a corsair's Rapid Fire charges the gauge much faster than a bowmaster's Hurricane.

It doesn't. They are the same speed, 8.33 shot/second. The bar charges faster when you are at lower HP.

Dojo is easy to solo as a BM or Corsair. It's easier for me to solo it than to fight it with a party (because in a party people pick up pots and stuff).