Also, incase you havent figuered it out yet, FOF goes up sidedown. Not once, Not twice, but 4 times. (3 loops and 1 corkscrew) (if my memory serves me correctly, its been like 2 years since i worked there, but i'm pretty sure)
Also, at the entrance and exits of each ride, they have a fun and safety sign. These signs has big number ranging from 1-5. 1 being gentle and for little kids and 5 for being extreme and intense. FOF, Face/Off, TR:TR, Delirium, and Drop Zone (i think) all have a ranking of 5. You can also get more info at pki.com