For anyone interested, there was an interesting article on this subject published earlier this year. http://articles.latimes.com/2012/may/05/business/la-fi-050

For anyone interested, there was an interesting article on this subject published earlier this year. http://articles.latimes.com/2012/may/05/business/la-fi-0506-golden-ticket-20120506 http://articles.latimes.com/2012/may/05/business/la-fi-0506-...