Nothing about that line up is obvious, it looks mental
I just can't believe that we'll really play a 442 and put Cheech and Persie up front together.
Surely you have to play Persie up front, as possibly the best front man in the world. So if we play 4231 that leaves Cheech playing in the hole or on the wing, which would be a waste imho.
So that leaves the midfield diamond or the 433 with an inverted striker, as far as I know, as the formations used at the top level that allow both strikers to play up front and centrally (and employs a back 4).
We could try the old lopsided 424 that Brazil used to play, with Kagawa in the wide playmaker role.
------Carrick----------------
--------------Cleverley------
Nani-------------------------
--------------------Kagawa-
--Hernandez----------------
-------------Persie----------
We used to play something similar Ronaldo, Tevez and Rooney, at least I think so.
------------Carrick--------
---Scholes-----------------
---------------------Giggs-
Ronaldo-------------------
---------------Tevez-------
---------Rooney-----------