He is almost Melo quality, not quite, but almost there.
We need such a player for depth purposed if we keep playing with 3 man defense.
Less than we need a new quality CB, but still.
The question is not if he worths at all, the question, how much exactly he worths?
Piazenza, Maronne's half and the loan of Pogba is only a part of the deal, that also implicates some extra cash.
But how much are we talking about?