I found a company in MN that makes full size aluminum toppers for side by sides. I contacted them and they said they could make one for the P5. My next thought is what type of design would be best suited or for that matter the most popular? A straight box style topper the size of the rack up to the top of the roof? Or would something more smaller be better with a tire mount and room for other accessories like gas can or other stuff on top be better? What does everyone think? I know the full sized topper for a ranger or P1000 are about $900, a little expensive.