I’ve been playing 433 for a long time, then switched to 442 as a single striker is given hard time when the AI decides that you shall not pass. It improved my results, but I’m getting a bit tired of it and would like to try something else. Yesterday I switched to 3421, giving me more firepower on the front but hard time defending since this year the AI is all about the wings. Any advice? Formation or instruction-wise? Thanks.