New SimVars for Glider Towplane/Winch

I would like to add the ability to attach the tow rope to the aircraft and not
have it automatically attached to the glider with the SimVar
TOW_PLANE_REQUEST. We have TOW_PLANE_RELEASE, so can we have
TOW_PLANE_ATTACHROPE (similar for winch). Since changing TOW_PLANE_REQUEST to
only show the tow plane and ropewill/may break existing. We may need a
TOW_PLANE_REQUEST_EX to only show the tow plane and the rope but the tow plane
cannot takeoff or the wing guy (Jimmy) not wave his arms to start the plane.
He can only wave his arms and start the towplane towing unless the following
is met. Either TOW_PLANE_REQEUST has attached the towplane and rope to the
glider, and glider is on ground. or TOW_PLANE_REQEUST_EX has shown the
towplane and rope and TOW_PLANE_ATTACHROPE has be set (ie towplane rope
attached to glider) That way I can acomplish the following: rope detached from
glider tow plane hook

rope
attached to glider tow plane hook