Cant you still play a 3-5-2?
--Marquinhos-N'kolou-Laporte
-----------Matuidi-------
-Schurrle-Firmino-Xhaka-Jovetic
------Neymar-Lewa
All our in their natural positions.
Nope. the midfield 4 is along line 6 and therefore require DM's or M's. Schurrle and Jovetic are AMs and can only be played on line 7 & 8.
So to make this clear... (using your players).
Line 9 = Ibra, Higuain, Gomez, Costa, Calhan, Kane, Anderson
Line 8 = Ibra, Higuain, Gomez, James, Thiago, Naing, Costa, Calhan, Kane, Anderson
Line 7 = Ibra, James, Thiago, Naing, Costa, Calhan, Kane, Anderson
Line 6 = Hummels, James, Thiago, Naing, Rafael, Wanyama, Sciglio, Ginter, Imula
Line 5 = Same as Line 6 (so stupid)
However, the only wingers you have who can play on lines 6 & 5 are - Rafael, Sciglio