I hope Xavi can really handle these players tactically, because if he can Barcelona will be the Barcelona we all once knew.  There are many doubts that Barcelona will not be able to cope financially, but IMO, i don't see the club management as stupid not to have considered how they will go about it. The good thing about the signing of Lewandoski is that he is excited about the move to Spain, hopefully this excitement can provoke his performance to top form again, he can still be a candidate for the ballon d'or.