well, I have severall ideas that i am working on, It looks like a cross between a f-16, f-18 and the eruro fighter. I plan on using a piece of pvc pipe for the body and foam for the wing and tail surfaces, I bought all of the pieces to start building at Lowes for $25; However, I think the pvc will be to heavy for an edf so I am thinking of using it for a mold to make a fiberglass tube. If I use the pvc the model should weigh about 6 pounds ready to fly, Do you think this will be to heavy? I also would like to build a rocket launched glider, but that is still just an idea