Let's see 50 years X 365 days = 18,250 days. 1.8 million (or so) Corvairs built. Let's say the average scrappage has been 5 per day for the last 50 years. I doubt it is actually that high. 50 X 365 X 5 = 91,250 which is roughly half of number built. Is it a concern? Well maybe, but I'll likely be scrapped before the last Corvair ever is. Later, JR