5-3w-2 how do I counter this?

So, in a few days I play match against my main league title opponent.. we both are unbeaten til this moment and probably who ever wins the matches between us will win the title.

Both our teams are nearly with same ratings , he's using 5-3w-2 and I mostly use butterfly 4-1dmc(down)-2mc-1aml-1amr-1st but i'm not sure if that's gunna work against him and I want it to.

So, how do I counter him? formation? orders?

Narrow Diamond. Trough the middle. Normal mentaly with short passing.

...or 3N-4-1-2
attacking, mixed, whole pitch, normal, mixed, zonal, arrows on ST, AMC, ML/R.
Someone use the Counterattack with good results, i think it depends on your team's attitude

And the formation that you are playing most of time is called 4-5-1 V- Style