Larry, I hate to tell you, but if you are going to keep your plane, you better get used to working on it. That's what you have to do to a 65+ airplane. Add retracts, a "unique" engine, etc and it keeps going. Mine was practically a restoration when I got it, and I still spend time working on it. That is the way it is...it will be the same if you go back to a Luscombe, just a little less, but not much!
BTW, I went back to school when I turned 60 and got my A&P. It is never too late to learn! Family didn't suffer. I had a ball in school, and a happy me helped make the family happy (well, my kids were long gone, but Susan didn't suffer.) I turned 61 and the kid in class seated next to me turned 19, not sure who was really younger (mentally).