Yes I do know of the renlii they are pretty much outta business from what I have heard. The chassis is mass produced and if u go to Jmc website they offer a vehicle very similar to it. I know this from talking to Casey and another guy there last I heard it was waiting approval it's in the 10,000 range they basically got rid of all the bad Joyner stuff kept the good stuff and came up with this new buggy suppose to be awsome