I was fooling around with my Co-pilot CPD4 the other day. I discovered that if I limited banking to 30% or so, aileron turns were completed without loosing any altitude! Same thing when making rudder-only turns. No loss of altitude! Amazing thing. I usually don't fly with it turned on, though. Takes all the fun out of flying. I just leave it on the plane to occasionally demonstrate it to the curious.[img][/img]