Testosterone,
Actually, as a mathematical economist I knew that. The point was, in 1979, I got a rifle that I love for about half of what it would cost NIB in today's, or in 2009, dollars. I was lucky, not smart, when I was able to get it at the price I paid. In 1979, SAI built these with all USGI parts save the barrel, receiver, and, for the supermatch, the stock.
I had shot in competition when I was in the USAF (possible being one of the four or five pilots in the USAF who knew which end of a rifle was the dangerous end) with an M14 and wanted the experience again as a civilian. I also love the .30 Cal US Service Rifle, M1.
Not to be an a-hole either, but we each have our own utility functions, as we economists tend to say, and I won't take a dump on yours if you don't take a dump on mine.
FH, also generating testosterone