Hi all, THE WAY I SEE IT - History correctly portrayed would have to be laid out in this manner, but I would not call it a "family" but simply a production run, which can be defined differently depending on the export market involved. "Family" is a term used here primarily to desciibe all vehicles from the same manufacturer, but when addressing the planet it may not apply in that context. Depending on the export market involved, different stategies and nessessities arise. Compliance with government regulation, scheduled design changes,testing and customer feedback, production shortages, alternate suppliers, time restraints and the need to use existing stock, all contribute to the decisions made, either from boardroom mandates or the reality of the moment on the shop floor. The logistics must have been staggering. Trying to satisfy the appetite of the US market, which was the priority. (I would like to know if other countries other than the US had people lined up but unable to get a 1970.) Gaining a foothold in the US was the NO.1 objective. They had a thumb on the pulse of the planet and a clear winner of a product. They met the challenge, rapidly expanding and evolving. The production numbers tell the story. I guess, "WHEN IN ROME-DO AS THE ROMANS DO" would apply here, but would still need a common term.