Moving to Corvallis Oregon and wonder if anyone here has had experience on the Willamette or other rivers in roughly that area. I'm particularly interested in the put ins, take outs and camping. Are there accessible gravel bars? I have stiff knees and need a gradual entry to comfortably launch and land my Vagabond. Is camping allowed anywhere below the mean high water line (like Missouri) or restricted to public parks, commercial sites, etc. Any information appreciated.