Well ideally I'm looking for a formation with wingers (either LM/RM or LW/RW) that allows me to always have a passing option available. The problem I've been having with 4231 is that often I'm isolated with a player and nobody available near me for an easy pass so I have to risk a long pass sand end up getting it intercepted. Whereas a lot of teams I come up against seem to ALWAYS have a pass available to them and move up the pitch with such fluidity and ease.

So if 433(4) is a good passing formation then I may have to try that out. Hopefully it won't leave me so isolated at times.