I love people who look at collectable cars as an investment. If you had $40000 in 1987 and put it in a safe account earning on average only 5% annual you would have $129,004.00 today. More than ANY GNX has sold for to date.
Cars are not investments they are toys and hobbies and should be enjoyed. I saw a GNX with 140k on it and IMO the guy who drove it was one of the few who got their moneys worth out of it! If you can buy one flip it and make a buck when the market is hot great but IMHO I think you would have to be nuts to buy one to hold on for a long term investment, unless of course you're gonna enjoy it and drive it:biggrin: