[Post-Revamp] What would you do for a Bandit build?

After the lv14x shadower at blue wyvern video (http://www.youtube.com/watch?v=JJ9_hIwHUn0)

If you look between (2:00-2:05), you'll see that the bstep delay is almost non-existent.

I think there's no need to use any other attack than bstep and assaulter after big bang. It might be better to spam bstep instead of assassinate/bstep combo at bosses as well.

Unless of course you're not 4th job. Nice video, though - anyone know what that giant shuriken that gives off sparks is?