Yes paint is a rather interesting idea. Now I want to see that happen in the next Infamous game if there is one. XD

Also lately I've been debating on allowing one special power, like how Cole had the Lightning Storm in Infamous and then Vortex in Infamous 2 with (depending on selection) the Ionic Freeze or Ionic Drain, and etc for Delsin and Fetch. Something that requires the conduit to be fully powered to unleash and would drain them entirely afterwards and can only be used once per day just to keep things balanced.