I apologize if I sound overly negative, but I have expended significant time and energy exploring this idea maze (http://cdixon.org/2013/08/04/the-idea-maze/ ht

I apologize if I sound overly negative, but I have expended significant time and energy exploring this idea maze (http://cdixon.org/2013/08/04/the-idea-maze/ http://cdixon.org/2013/08/04/the-idea-maze/), only to hit one dead end after another. I left for greener pastures (software), but I wish you and the rest of the YC biotech founders the best of luck.