I have heard rumors the BFS has been completed a long time ago, but Elmer was embarassed over the numbers and sent it back hoping they can get better numbers.  When the numbers didn't come back any better, they sent it off to another company to take a stab at it.   Just the rumor I heard.  Something is clearly not right when it takes 3 years to complete a BFS.   Many are saying the BFS won't be ready for another 6 months or so.  I have to agree.  We're still a long way away.