What other forum are you on? There is a very popular thread on advrider's scooter section that a woman with a Honda Aero started quite a while back. It is not necessarily about the bike, but I am sure she, or her close group of friends, can help sort your bike out.
http://advrider.com/index.php?thread...thread.934504/ This is the beginning, and it is now 555 pages long and counting. Hers is also an '84 and she runs all over town with it.