Yes, I have the one piece wing tip. That kinda makes my point about the manual. My kit has the one piece wing tip, the new plumbing that simply joins the long range tanks to the nearest inboard tank, the new vent line for the collector tank, and the extended baggage compartment. The manual simply states "install wing tip" without offering any tips on how to do it. I did the first one in two days, the second one in 30 minutes. The new tank plumbing isn't in the manual at all, other material is scattered across three different sections, the references to various chapters, page numbers, and illustrations are usually inaccurate, and the master list of components is missing many of the parts. It seems to me that ICP has done an outstanding job of listening to pilots and updating the design, making it better and better. What puzzles me is why they don't do the same for the construction manual. Many of my pages are dated 2010... The good news is that the kit design, organization, and fabrication is fantastic and Valter della Nebbia here in Texas is an easy, helpful friend to reach out to at any time. More than a salesman, he is also a very experienced pilot (former NATO fighter pilot), builder, and superb instructor. He has been an excellent source for advice not only on construction but also in deciding which features and equipment to install based on the mission profile you desire.