Coghlan is from the Jake Fox school of supersubs. He plays a lot of positions and plays most, if not all, of them poorly. If it is possible to park him where he can cause the least damage (Left Field) and have another more competent defender (Baez) at a key defensive position, I would be in favor of that. The Cubs are making the best of what they have to work with right now, but I would certainly not be married to Coghlan in the supersub role.