The Darrin market has definitely been driven by speculators. The cars have always commanded a premium over the rest of the KF fleet, but once they hit the "big time" auction market, prices sky rocketed. I know of several that were purchased and immediately put away for future profit. With banks paying near zero interest rates, if a guy can make ten or 15 percent - or more - on his money by owning a Darrin, why not? At least, that's the prevailing thought in the investor (notice I didn't say collector) car market.