Full lotus had all of those ideas 15yrs ago. round tubes for slides LED lights on the sides and in the box. The thing i dont like the most is good luck shovelling off your deck with all those grabbers when it snows i have never slipped on my composite deck that is on my full lotus. I also like a a larger headache rack than the Marlon to protect the cab better. I do like the rubber flaps for keeping the snow out.