I wanted to quote on this thread, But, I Don't know how to quote more than one reply. See, I don't know everything either. I too, came back to modeling after a 25 year span. When i started looking at modeling, boy was I surprised. When I was growing up and building models, I thought the modeling companies knew all about their subjects, and they never made mistakes.. Boy was I wrong !!!!
BTW I am almost caught up to you guy's I'm 57 now. I never had an airbrush before, but I knew I woiuld need/want one., So I found one on Ebay for about $12 with shipping. Total piece of junk. So then i found one on ebay again and bought it (the best one Testors makes $$$) And I'm learning to use it as I go along. and if I'm not sure about something, I find someone to ask. Like all the guys (and girls) here.
So Welcome Aboard and let the fun begin