Some days I just want to open a fly fishing shop and be done with it all. Do you ever get that feeling? When is enough actually enough?

The knot is the one part of fishing tackle over which the angler has complete control You can buy the best rod and reel and slap on the hottest lure, but with a poorly tied knot it will all go for naught, so to speak ... :-) A successful angler will know enough knots for any situation, but only enough - never too many.