Advanced? You know who you are... okay maybe you don't, and maybe you are just pretending like me. Please let us know or just check out others trips on class III to IV in the comments. A group of us are leaving early Tuesday morning for Castle Canyon, Carbondale, and Crowsnest with Lunbreck thrown in for good measure (the flows on Crowsnest are getting up a bit, so we'll see how brave/stupid we are when we show up). If you are interested in this trip, leave a shout out in the comments.