I'm working on a Tipo Plus from RCAiir right now. Agree with everything that's been said. My word of advice is that before you cut anything find the reference line for the fuselage and mark it with a marker on both sides. You need a baseline to set your incidence for the wing and the stab. I am setting mine at 0 degrees for the stab and +1 for the wing. Engine is -2 and +2 right. Also, when you build, understand that your anhedral for the stab will depend on whether you side mount the pipe or run under the fuselage. Under the fuse is a 4.25 inch anhedral and side mount is 3" -2". See doxilla's thread. Contact me with any questions. Happy to help.