I built one from plans so cherry picked nice light wood. I was able to fly it very well with an OS 26 four stroke! I thinned the foil, put pull-pull on rudder and ran a snake thru one boom for the elevator. I even had removable wing tip extensions for thermal flying- it thermaled well power off- thankyou! It had lights in the wing and tail for evening flights, too! It was one 'trick Stick 26'!!!