I have watched the values for sure and if you think spending $50k to restore a car that might be worth $50k 20 years from now go right ahead. What people tend to forget, prices move with age and interest. Datsun Z cars have gone up in value but will never be a Porsche of the same era value. Datsun owners/lovers just don't spend the coin for these cars to ever stay at the $70k to $100k value. Trust me, I know of a few cars that have changed hands for high dollar but that is usually from one wealthy person to another because they have to have it and it will sit in a garage with their other collector cars. The 432R, 432, ZG and "69" model Z cars hold the highest value and will continue to due to their rarity and history. Most important, race history. I see Z cars, our market peeking in the next 10 years as the people who grew up with them start to age. People today wouldn't even spend $1000 for a set of new fenders but you think there are many out there willing to pay $80k.
Don't think so......