Thanks for the great advice everyone! You all asked questions that I didn't think to ask myself. That helped allot. Briefly, I love sports cars, GTs, and super/hyper cars. My special loves are: Jaguar XKE, Shelby Ford GT40 (any year) and Shelby Cobra with 427 engine. My left hand is good for scratching an itch, but that's about all. I figured on using spray cans and instead of a brush I was going to use paint pens.
By the way, it's because of MCM that I want to give modeling another shot. The models, explanation of builds and this forum (which is remarkable for the number of folks who respond to questions), gave me confidence to go for it. I figure that if I need help, there's a whole community of modelers to give me a hand. Thanks again!