AD Schema Extended, working, two problems…

So far so good, with a couple of exceptions. First off, there doesn't seem to be any way to save preset settings, apple-preset-computer-lists and apple-preset-computer were not imported when doing the schema extension. Can they be or does this cause problems/not work? Next, I'd like to import my computer lists from my old OD. the import button is greyed out in WGM, unless i use the 10.4 version. which doesn't work after the import runs.(nothing gets imported.) Are both of these problems to be expected? or did I screw something up? Thanks, Joe