FINE! Just for that I'm going to get mine running. I would have started in on it again, but I just got the weirdest little bike, a Kawasaki AR80.
There are a couple of diffrent set- ups on the Sachs a 3- wire and the 4-wire. The four wire is a bosch, and the 3 wire is a company from spain, that I can't remember right now. Mike- if you scan yours, I could use a copy, and compare what the diffrent systems are. I'll e-mail you with a fax number.
good luck steve, and don't worry about it - the Sachs is worth all the work you'll put into it. It may not be the fastest around, but the ride is really nice.