This weekend just before the big storms in the south, we went to RDU for a family reunion on my spouse's side. Saturday after breakfast, free time. All the girls wanted to do was SHOP. So I went to FFA. Very awesome what those bicycle mechanics did with some hacksaw blades and spokes...can you say wind tunnel!? Didn't realize the Wright 1904 flyer had a a wing-warp to rudder interconnect! Got about a 30 kt tailwind at FL 19 (had to top the ice eastbound), and the high altitude low gave me a similar return slingshot around the north end, sweeet.