Hello all, I've recently been promoted to the fish station at my job. So, I feel it's only best to purchase new knives. LOL. Any excuse to purchase new ones. Anyways, I have a Shun Classic Gokujo Fillet. I enjoy this knife but I do think I'll need a longer and more heavy duty knife when it comes to filleting larger fish. I know for the most part knives are different for different people. It's all about the feel and how it works for yourself. I would just like to hear everyone's personal suggestions and what you guys use... Also, please keep in mind I am left handed. Some knives don't work well for me, unfortunately, without special order. Look forward to reading all the responses.