To Krusty:
I have one more crazy than yours. A few years ago, the wife and I decided to start riding bikes again for exercise. I still had my 3 speed Huffy that I got for X-mas when I was 14 in my dad's garage. I tore it all down and did a complete clean and restore to it. It is all original, except, I could not find the chain guard, and it needed new tubes and tires. It still rides great after 36 years!
We ride all the time in the summer.
Oh, and I found a couple of slides of the 73 Mach I. I will get them printed and post them next week.