Yeah, it works, the AMC-ST works like a false 9 (who nows holds the ball, rather than pass back instantly) causes the 2 DCs to push up leaving your wingers to go one-one with their fullback. The only way this is foolproof is if a DMC is present. However, it's still useless to put a 1 on 1 Striker there. I say 1 on 1 Striker deserves to be on the wing.