Neil,
I have been on the PL "banned" list before. I asked too many questions. I offered many ideas that were "silly" at the time and a year later were brought up to be a new thought on the newsletter, and the best thing since sliced bread. I was one of the first to suggest using a outboard gen/ign/cdi flywheel and ignition. Dumb Idea then came back around about a year ago. Motorcycle parts, single ignition coils, coil on sparkplug, and using a dry sump oil control. All not needed until they work.
Bill