The 1.0 release adds several quests for the CoC, so you have something more to do after you get that wonderful suit of armor! The new arc of quests is finished, but not complete, meaning that there's room for me to add more, when I get the inspiration, but the ones that are there don't have any annoying loose ends.
The main and SI expansion esp's have been cleaned with TES4Edit, something I forgot to do for the last version 0.99, so of course the CS gave me a few dirty edits that time.
http://tes.nexusmods.com/downloads/file.php?id=26346
http://ghastley.org/oblivion/docs/the_gweden_cathouse.html
It's set up for BAIN installation, and BOSS should already know about the earlier versions (although it may assume it needs cleaning because of 0.99).