The best 4-3-3 is probably the original back 4. BusXavIniesta and MVA or MVP. The 3-4-3 is a very hard choice though. The question is who to use as the back 3, and where to put Alves and Busquets. Pep did mention using it before the season started to integrate Cesc, but regardless its a formation Cruyff used when he was managing so he has experience with it. There are a few options we can go for, but idk man, which would you say has been more effective?