How rude, I expect better and more polite communications from experienced mappers such as yourself. Perhaps I was busy doing something else (busy writing an obituary as it happens) & just wanted to make a quick note, rather than fiddle about with finding the changesets.

I had meant to remove the SAC scale sentence as in the report I read it became clear they were referring to the continuous path to the West, but obviously didnt reread my original stuff.

I'll remember in future not to bother engaging with any mapping issues in this area.