Hi, I am new to this site; "it is great" I have been doing restoration work for about 30 years and have used many different products over the years. For many of those years I used GLASURIT , the complete paint system until it just cost to much. It looks like SPI is a pretty good product with a very fair price; I am thinking about trying the 2K regular primer on my own personal 67 C 10. Can anyone give me any insight....sprays, sands,shrinkage, longevity; things like that? Thank you very much for your time.