Just a quick question from someone who's simply learning the nuances of the class:

I understand lining up BfB, Hawk's Eye, Wildfire and Rapid Fire to use together (I'm specifically talking about AFTER the initial opener). My question is, should I only use Gauss Barrel (with GR and Ricochet) when those CDs are used or should I still use Gauss Barrel in between those CDs when GR and Ricochet are off CD? Meaning, the 3 second cast time on Gauss Barrel is still worth it for the dps from GB and Ricochet?

Sorry, I hope that made sense.