Always good to read OP - a fine fellow he seems to be.
I thought: now that's the main difference between gca then and now, ie there are no HAD TOs anymore.
To play Devil's Advocate: the very thing we praise Bill Coore for -- ie spending weeks walking around a 1000 acre site to find the best golf holes, and then asking the client to buy more land -- basically ensures that there'll be no HAD TOs for him, and thus no Elies.