http://www.freerepublic.com/focus/f-news/1581542/posts?page=701#701
http://www.freerepublic.com/focus/f-news/1581542/posts?page=731#731
http://www.freerepublic.com/focus/f-news/1593184/posts?page=538#538
I also wouldn't read much into the P&O / Maersk deal, wehre improvements were made to facilitate Maersk's business. Liabilities travel with the rights.