not sure what happened to my ARF. everyone has such great things to say about it and mine has been a dog from the start. First, both wing panels had broken ribs. Great Planes replaced them without question quickly. The assembly manual seems to be missing more than it contains. No directions for mounting the wings (no holes drilled) and the rear of the wing does not sit into a notch. No contact information in the manual. when I finally do get it together, I hope it flies as well as all of yours. No kidding, "my last Phoenix Model"!