Thank you very much for a fantastic mod!

My site went from 3rd to 1st place in main keyword google after installation :)

However - I'm doing a backup right now, and the SSU catalog contains more than 30.000 sub catalogs. This takes a while to backup.

Will there be any problems, if I delete all of these catalogs, and give SSU a fresh restart?

And why do I have more than 30 000 catalogs of cache?

My store contains about 400 products.

The catalogs are named from 0-9 and a-f, and all of them have new catalogs containing catalogs also named 0-9 and a-f, and just a very very few of them, actually contains cachefiles!??!?!?