That assumes your good prospects are coming up to replace your worst players. If you are going to be churning guys after year 4 or 5, these prospects won't be replacing the team's worst players. They'll be replacing their best ones. I figure at tops they have 2 Years of Votto, 3 years of India and Stephenson and 4 years of Greene and Lodolo. Those are the team's best players. So they may get better by filling a black hole at SS with EDLC, but CES probably just replaces Votto. Marte replaces India. somebody else will need to replace Stephenson. Unless this team will bring in vets or extend some of these guys, adding prospects is just wheel spinning. Not sure who replaces Greene and Lodolo, assuming they take the next step and become guys we need to worry about replacing.