I think it will be good as it will give them time to switch things up, but again no team just wants to not make an international. I also feel like that real matches give needed experience that practice can't make up. For example, comparing SEN to beginning of kickoff to their Madrid form is drastic, because they were able to see how things played out in actual matches and fix mistakes they may not have been aware of just in practice. It is good for them to find a new identity, but there is also a chance things won't translate, but with the way they are playing now I say they have no other choice.