Kyle, we spent a lot of time pouring over the Piets at this year's Osh and talked at some length to William Wynne (Piet and Corvair engine guru) and I'm not concerned about the Aircamper's dimensions. Having said that, I have the luxury of time to do my due diligence and see what else might be better than the Piet as a project. What are your thoughts on the Hatz as far as building and flying?