"The upper Davidson along the hatchery resembles a deeply shaded ditch. That said, every lie holds browns and rainbows, and they're all huge. ... This is fly-fishing-only, catch-and-release water - only you ain't doing the releasing." 
-John Ross, Trout Unlimited's Guide To America's 100 Best Trout Streams

Thanks, John, no truer words have been spoken about the hallowed Davidson.