OK, couple of questions. First, the plans show an adjustble lead out, but instructions just say you can add, then shows fixed install. If you did add adjustable, would you want to leave line spacing as shown? Or narrow them? Next, plans show complete rudder is offset from centerline of fuse to the edge of fuse at the aft end and sanding fuse on just left side even with rudder. Seems like rudder offset is'nt what it was once thought of. Should I go with plans, or modern ways? Thanks