Napoli - Please Help Me!

Just started a new game as Napoli and having never managed in the Italian league could really use some advice on formation and tactics.

With Napoli I would play attacking and fluid set up. they have a great squad with the likes of Hamsik and Higuain so I would make sure those kind f players are in their best roles and possibly give Hamsik the option to roam from his position. I think Napoli use 3 centre backs and 2 wing backs in real life, so you could try that out too.