Hi, I normally use 4-4-1-1 or 4-2-3-1 vs 4-4-2.

4-3-1-2 may sometimes be good if you have a good strategy in the center.

I dislike 4-1-4-1,and all formations with dmc that appears so useless vs opponents
that do not use amc or 3 st.

In 4-5-1 vstyle ,4-1-2-3 dmc should be used as offensive role, but with alternate fortune