from the original forum - google translate -Hello what is a best version beetween 4-2-3-1 1.5 and 1.6 ?
21.40
Kungfu 4231 v1.5-It was tested that v1.5 is very strong in 21.4, so I mentioned it. Use v1.5 for those who like to postpone the organization.
Kung Fu 4231 v1.6-a little bit more stable than 1.5. The left midfielder cms puts better defense. A winger is best to use a smooth foot. The in-cut full-backs use ordinary straight-footed full-backs.