Thanks Chuck and CTH... I'd have liked some help, but it's really a project that's difficult to get help on as "global search and replace" is 90% of the work, then you go back and catch the individual pages that aren't quite there.
Charles, with the latest beta, has put a lot of the work into the base code as well... which is, of course, excellent.

The final finishing of it will not be nearly as difficult now...