I whipped out a receiver hitch for my '02 4man rubi over the weekend since i was frustrated at the aftermarket for not offering one. It went together pretty well and I just wondered how many others would like a receiver hitch as I'm considering making them for sale. I don't know how many models it would fit other than an 02 but I could make modifications if there was enough interest. It is about as handy as fingers! I don't have my camera handy but pics will be posted shortly!