You can tell 90% of the fisherman, where to go, when to go and how to do it and they will still get skunked. On top of that, most people have jobs and families and cannot get to the spot anyway. There is no substitue for actually putting in time on the river. Look at all the books written on techs and locations. Still 10% of the fisherman catch 90% of the fish. If you want to be in the 10%, you gotta get out there and work it. It takes years to learn to fish a stream successfully.