Yes, stall character is very important. It just doesn't happen to have anything to do with the question that Mitek was asking. "Textbook aerodynamics" is perfectly valid and useful for very low wing loading. The only thing special about the planes you talk about is the low Reynold's numbers at which they operate. This means that the optimum airfoil for a full scale plane, or a model that operates at high Reynold's number, is not optimum for your planes. Neither is a flat plate, although it works better at low Reynold's numbers than at high ones. It also means that there isn't as much good data readily available for your planes. Your conclusion that very low wing loading changes all the rules is simply nonsense. That's fine, if you choose subscribe to that belief. It is annoying however, when you give incorrect answers to people's questions, and use every thread as a forum to promote your personal aerodynamic philosophy.