I have been watching many of Experimental Airlines videos so I decided to build Ed's Noob Tube with Dollar Tree foam board. I built it the way he did with a 30" wingspan and went out to fly. I learned that with the very short wingspan, the plane wasn't very stable and made it some what difficult to fly. After this experience I decided to build a larger wing. The wing I made had a 40" wingspan. I went out to fly and it flew great. I was very impressed with how stable it was and how well it glided. It did have some trouble snap rolling and doing a few other aerobatic maneuvers but that is okay. One thing different about my Noob Tube is that i made the wings detachable. They are held on with rubber bands so it makes it very easy to change out the wings. Pictures and videos will be posted soon!