No expert either but I switched the Midfield AP to a Box to Box Midfielder and works a treat at home. Away have set the midfield to bob to box midfielder and a Deep Laying Playmaker support again works fine.
I love any 442 or 4411 will look at this. My long term save is with Ipswich so hoping my players fit in nicely, any reason why you have 2 AP's? I like the look of the back 4 set up, will keep you posted.