Hi there Silver Surfer, and thanks for the reply. Yes, we, I say my Son who is the pilot, now stationed in VA. in the AF, flew the MSC 22x8 for quite some time with great performance, now he put on a CF PT 23x8 and it seems it has even more pull, ( with about 600 more RPM). I think he is just experimenting to get the Best performance out of the Edge.
BTW: as for as I know, he still does Harriers, Waterfalls, Blenders, Torque Rolls etc. with a common 6 Ch. Radio ( the New one from Futaba)., NOT the fancy computerized Versions. How about that for Skill??