No, I haven't found how to do this by the 'back door' and I haven't received any advice from WA either. I've been looking at the SQL table structure to see if I can step and repeat clusters of records (the tables involved are optiongroups, options, product options and products). I can see a pattern but without looking closely at the php code I can't guarantee to set everything up correctly. In my case, I have 5 sizes x 5 colours, for each of 30 products, so a total of 750 individual pages to set up. Absolutely ludicrous. I just wish the developers had some practical experience of real life [are you listening, WA?].