This year, Cozart will be coming into the season having shown more pop, more speed and better overall hitting as a minor leaguer (especially in the upper minors) than Janish ever did. Couple that with Janish in a limited role for a game here and there or for a short stretch while Cozart is dinged up and there is reason to expect better production all around. These guys will not be world beaters. There is no reason to expect Tulo, Hanley, Rollins or Reyes style production, but at this point there are holes to fill on this team that will not be addressed by doing anything at SS. Whatever type of trading capital and dollars are to be expended should go toward a proven starter with enough juice to be a pitcher a team would feel good about starting a play-off game (even if its not game 1) and somebody to hit 4th or 5th unless some miracle allows Alonso to be that guy with Votto and Bruce. The defense at SS will be more than adequate and the offense will be acceptable.