But I'm also thinking of 3w-4-3
No, I think you need a DMC.
As a matter of fact, I would try with 2 DMC, a 3Dw-2DMC-2MC-AML-AMR-ST
Defensive, Both Flanks, Mixed passing, counterattacks on, low pressing style, normal tackling, zonal marking and offside trap off.
Later maybe hard tackling and man to man.