Ran it for the first time Sunday around 6,000 cfs. Pretty incredible run.
For a first timer I'd hook up with some locals if you can. There's information in other threads.
The river at this flow is pretty wide and you can read/run if you are suitably experienced. For the most part the upper rapids (Knuckles, Maybelliene, Misty, Junkyard) are big but roughly center runs until you get to Pair-a-Dice. Then they become a bit trickier. Hooker's you can skirt to the far, far right. I ran Door Two on Let's Make a Deal, and recommend that for your first time. It's a bit of a challenge to figure out which slot that is, though... which is why I strongly recommend a local to guide you. Redshanks is left/center-left with one move, and the same for Duckblind, roughly.