RE: C/L scale handle
I know it isn't related to the scale thing, but I think I will try one line on a foamy indoor this winter. I am just going to hook the line onto the back of the receiver and fly with the sticks. A variation could feasably be worked out with a pistol car/boat radio if it is strong enough for a real plane. One or two lines wouldn't matter and they wouldn't need to be insulated. It definitely isn't going to be an official way of doing it though.