Presuming Josh is scooped up as a head coach elsewhere, and seeing how, per the NFL Today, Mike Martz is not likely to be retained as SF OC if Mike Singletary is retained as head coach there... I know the Pats typically go internal to promote coaching but there are exceptions. On the other hand, Martz so far as I know is not part of the Belichick fraternity. Just curious what y'all think about this possibility? How Martz' philosophy might work with Brady/Moss/Welker at al.