How would you feel about this?
It looks interesting and I have read that he likes 4-2-3-1. The big problem is the lack of playmakers on the squad forcing Messi dropping deep to be a playmaker which would be lessened by having Coutinho play that role. It's just that compared to Real it is underwhelming, the ability to rest their star players is what they do better than anyone else right now. They started today without Ronaldo, Isco , and Casameiro and the first leg without Modric and still look formidable. They can rotate better because they have depth where Barca lack it badly.