What should the Bengals change scheme wise?

[BengalD]

I kind of would like to see more attempts using the spread four man receiver/TE combination with the up-tempo offense. Ball control offense works great when you're winning and you think your defense is solid and won't give up too many big plays. But just the idea of being able to shift gears and run a whole different style of O effectively and keep an opposing D guessing would be kind of neat to watch.