 : You were rolling back all edits of PW socks (when I was alerting you to new ones rather than using checkuser). An advantage of checkuser is that it turns up sleeping socks and others whose edits might not have shown up. I thought it was a good idea just to roll back all 'PW' edits whether of merit or not (to discourage him) ... if others think a category was essential they can always recreate it.   