I suggest to make a little pause, until IW answer about an eventual hotfix of the horror bug (in fact I don't know if we are playing with a patched host game or not, if not better not to patch for the moment, this bug can have heavy consequences in MP -I think I'd stop to call my god if the bug is there
-).
(the horror bug...
http://www.shrapnelcommunity.com/thr...b=5&o=&fpart=1
http://www.shrapnelcommunity.com/threads/showflat.php?Cat=&Number=467761&page=0&view=collap sed&sb=5&o=&fpart=1
)
Edit : the bug won't be fixed before next patch so let's continue