There needs to be some serious looks at when the CPU is going for it on 4th down

Not arguing with you, but it would be good if you gave examples of 4th down plays you disagree with.

4th down decisions vary from coach to coach, and always have a chance to happen since coaches are somewhat unpredictable in real life and don't always go by a strict book. If there are specific scenarios we need to forbid we can look at that in a future version.

I usually watch my games and don't play the game until my team reaches the champoinship game. so, 4th and 10, 50 yard line, up by 6 with less the 2 minutes to go. CPU goes for it and fails. The defense doesn't hold. Game losing decision not to punt.

If its based on the coach (which is great) what stat should we be looking at for the coach to see which ones are more aggressive on 4th downs?

Coach offensive attitude, if set to aggressive, will tend to go for it more.

Nice to know!! Firing that coach