Not sure if Mike would be interested in that or not. But going back and reading the thread on Alex's Audax am I absolutely floored at the level of detail he puts into hes design from a construction standpoint. If you pay close attention to the stab construction pics you can see how the rib and the jig are not cut from each other until you have completed the construction of the stab. This makes building significantly easier and more efficient. Really looking forward to building this plane!