When I joined ODT I was trading Rugers, S&Ws etc.. Very shortly after joining I decided that I had to try my hand at putting together an AR and since then I have sold or traded about a dozen of the carbines and pistols that I have assembled. I believe that the home builder's choice of part determines just how much someone might want that firearm, on this website.
I've never felt the RRA match if that's the comparison however.