This needs to be said. Many of us have bought Emerson knives, I have about 10 at present. I like Emerson and his products, he is an asset to the knife community for sure, zero doubts on this. To make the Emerson knives wave reliably one has to loosen them to the point of blade wobble, not good. We all know spyderco knives wave better than Emerson. Cold steel has knives that also wave very nice. Cold Steel has money and is a big boy and can take care of himself in a lawsuit and has fangs and can fight back. Doubtful Emerson would want to tangle with Cold Steel on a patent lawsuit. Why do we try to dump on people that make knives that will open on pulling out of the pocket when they can also be assets to the knive community and they may be able to get a legal way of doing it. If the competition gets tense Emerson will have to rework his wave knives and get them as good as the spyderco waves. This encourages competition from which the knife community benefits. Using the patent courts like a stick is what the monopolies do and then the consumers lose. I am not advocating wiping feet on patent laws but they are ways to lawfully accomplish the same effect without violating patents. Imagine saying schrade should sue everyone making pocket folders.