Best and final offerWith the revised offer to CF of $45 + 1 AGU, questions abound. Is Terra now backing Agrium's play, with the expectation of being taken over itself in due course? Will CF's board cave by the new deadline of November 18? Will droves of CF shareholders flock to Agrium's defense? Is Agrium's stock price rising on the expectation that the deal will go through, or that it wont? I'm betting on the deal going through eventually, but the games may not be over.