ARF's gliders
The GP Spirit isn't bad. A little heavier than a well done kit of the same plane, but generally good construction, nice covering, stable and easy to fly. Flies a faster than a Gentle Lady, handles wind better too. It is also sturdy, and will survive some wigtip dragging landings making the plane look like you are flying a frizbee.
The electric power version... the added weight of the electric drive and battery make impacts more severe, so it doesn't handle abuse as well, even though its built a little stronger.