Ride Outlaw Run and Powderkeg early since they are temperamental and often crowded. Everything else, other than shows, can be worked in whenever.
You consider OR to be temperamental?
I'd for sure consider Outlaw Run temperamental.
We visit the park every other weekend, and every time we are at the park Outlaw Run breaks down at least twice a day, that we know of, I'm sure more than that and we just are not aware of the other break downs.