Ive finished my riveted v-hull off. Too many times up a shallw river. The keel is bent right in the middle of the boat and several rivets are leaking. So Im in the market for a jon boat to pair up with my tiller handle 25 Honda. Ive seen these tunnel hull jons on the internet and I have a few questions about them. Do they really improve upon a flat bottom jon as far as traveling through shallow water is concerned? What are some of the companies that make tunnel hull jon boats? I want a bare bones version. Im not looking for consoles or anything that add cost. I plan on modifying the interior as I see fit. As far as Ive found, all the tunnel hull jons are completely decked out with all types of stuff. Is there anywhere I can find an all welded bare bones tunnel hull jon? I must be able to travel over shallow water. Any of you all familiar with central Oklahoma rivers know what I mean. The more places I can get the better.