Seeing as the 2* versions of guns are completely fail, I went to swords and bombs when I first started playing Spiral Knights. I'm trying to get into the hang of playing through FSC, and I gave guns another chance when I realized that 4* guns aren't as horrible or lackluster as their 2* versions. My Silversix is okay, but it doesn't feel like a GREAT sidearm. So I'm going towards the Alchemers instead. Apparently the Nova Driver has higher damage, but Storm Driver can inflict shock, which I find highly useful. Which one should I get?
Note: I plan on picking up a Voltaic Tempest, so I'm not sure how useful a Storm Driver would be in FSC.
Both are good. I feel that it's really a matter of preference : the dps is going to be VERY close. If you find shock useful, you should definitely go with Storm Driver.
As guns, they are certainly going to do less damage than swords, but they are still great dps in FSC, and don't annoy teamates.
Shock in FSC is good (if that was one of your question) : zombies tend to group together, so the aoe property of shock will result in high dps. But it's not very good on Vana tho, the dps against him is too low to be significative, it'll break the freeze (if there is a shivermist) and it's not worth trying to specifically shock him.