Flies are a mix of both art and science. Through years of experience, Chris has come know what works can tie you just about any predator fly in any color pattern you would like. From Musky to Brown Trout and everything in between he has you covered. Please email him at chris@chriswillen.com for further information on placing your custom fly orders. And on any trip with Chris Willen Guide Service, you will be armed with the absolute best custom flies.