So I did the install and import process and everything worked great this morning. See post here: http://xenforo.com/community/threads/moving-away-from-ipb.16712/ Now my question is I went to delete my old IPB user and database but noticed it had no file size associated with it, which makes me worried. I did create a new user and database when xen asked for it. I would like to delete my old IPB user and database since I am happy with the upgrade and all my post seem to be there. Is it safe to delete?