I loved the way this flying puzzle fit together. I love the fact that you can load this up with a C6-0 and not come close to overflying a baseball diamond. I hate the thought of sanding and sealing all of this balsa, so I didn't, but you can. It would take some doing to get it to come out looking like the package art, but if you have the time and patience, it can be done. I agree with the other reviewer and would love to see this one come out in a larger 24mm capable size. I have yet to try it, but I would think this would be a backyard flier on a B6-0. Not sure it would clear the roofline of most houses.