Too windy to fly, no chance to run to the store and get new foam...got a couple blades with some bit of life left in them, a couple sticks of glue, an electronics package with A pack motor, and foam that's mostly scraps or warped...
...as in beginning to curve...well maybe I'll just curve it the rest of the way, all the way into an annular wing plane. Now, the question is, how similar or how different to
@L Edge 's design do I want it? And should I go with normal elevons to get better rolls, or try V tails for better high alpha controllability? Don't expect anyone to necessarily have the answers, just thinking out loud.