The tongue on my boat trailer takes up 3 - 4 feet of my garage, what a waste of space. Has any one installed a home made OR a boughten folding trailer tongue?? I see Cabelas sells one that looks like you just saw off your exzistingtongue and bolt the hinged unit on. Man, this is brilliant idea. Three extra feet in my garage, priceless. The one Cabelas sells is made by Fulton Manufacturing co. If you installed a home made unit pictures would be appreciated, thanks.