I’ve been playing Sparks a lot lately (I’m loving the Merc.) And all I’ve been using, as a primary, is the Machine Pistol. That thing is amazing, I consistently do well with it and I never use the Revive Gun for combat. The Revive Gun, to me at least, is a tool to be a medic from a distance. I think Sparks should be used as a flanking medic almost and use the Revive Gun from a distance.