I know everyone feels good about Spring Training but I thought of this scenario and I would like to  find out  what our readers think.  Let's say Mike Jacobs out hits and out  plays Murphy  and consequently boots him off  of First Base.   What is to happen to Murphy?   Is he a good enough Bench Player?   Do you platoon him at first?  Here is the monkey wrench...Ike Davis might be a year away, maybe two at most.   If he is to be the next every day First Baseman(like a Wright at third)   Would it be even fair to keep Murphy around?   Or do you try and find another position for him?Thoughts  TRDMB readers?