JW's kardas and chakmas are some of my favorite tools for maintaining ALL my knives. I don't have the pleasure of owning one of his Khuk's but all the ones I have seen pictures of are extremely traditional styled. But if you really want to see his best work, get a hold of one of his Scorpions. But yes, If I was buying a Khuk that wasn't from HI or a Nepali Village Kami vetted by Auntie, it would be one of JW's (though if Bookie ever tried to duplicate his bestest curved spine Khuk, I would certainly trust him to do a great job too.)
JW, if you DO decide to compete after watching some of the shows based on the results so many of the shows have, I can't imagine you not winning unless something really strange happens. Some of the competitors seem to barely have what I would call modest amounts of talent. I would certainly expect that you would fairly easily get to the final stage.