I bought the PAU and NX g3 props along with the laminated zoar and will see how they perform. I flew the NX today and it is really quiet and the upline and downline is good. I am pleased with it and will put the PAU on for flying this weekend. Jody, I did notice today that when flying inverted and in a knife edge, my dl100 seems to change sound. Starts to sound rich and blubblery. Inverted and upright flat spins are good as are the snaps. Excelration is smooth and strong. Just those two position seems different...any suggestions.???