That's pretty similar to mine.
4231 (no dms) is my go to home formation (for away games, I either move the AMC back to DMC or flip to the 523 silliness if really needed).
For mine, I have both CDs as ball playing CDs on defend. My two fullbacks are set as wing-backs on support and set to cross...
Either one wide and one central or one attacking and one supporting?
My two best players are both strikers and one of them is a ridiculous physical specimen (one of those where the physical stats look like they should be in an olympics simulator not a soccer simulator) with terrific finishing...
I repurposed Watford into a new team and while the color for the in-match text all updated (along with the hashtags and everything else), the actual on-field jerseys aren't updated (weirdly, SOME of the jerseys... like premier team of the month DID update but others didn't).
Is there some...
I also like the 4-4-2 wide diamond (It's how I played in my youth and it's how Man U used to play with Keane/Giggs/Beckham/Scholes in the midfield).
Unless you have an absolute stud at DMC, I think you're going to struggle. You could definitely try doing a 3-2-2-1-2 with two DMCs screening for...