Perhaps its the way that your brain contemplates strategy. You must be quick on your fingers and you must create strategies even faster. Quickly deciding on the best coarse of action to further the immediate goal. A slow weapon, however, requires a lot of thinking. In order to be truly effective with something like a dynamo of E-liter, one would need be aware of the tide of battle, and familiar with the stage and it's functions. People that use their map in order to possibly locate the enemy and launch a full powered surprise attack before they ever see it coming.