You know a lot of people are looking to shed weight off these trailers. I was thinking that the tailgate is probably a hundred pounds or more and could be removed, especially for those planning rtt. I think a much lighter door system (or a lightweight tailgate) would work just as well, without the added weight. I'm always thinking double duty, so a gate that could be easily removed and used as a table would be very beneficial to my campsite. I know they are great as a table while on the trailer, but I would also want the first option based on number of people etc.
Anyway, food for thought.