Edge--
I'am thinking that's what's on my side also..! the SA has the aluminum frame, so I think it provides a little more stability for learning. You got so many heli's and I know your swimming in parts

so maybe keep it in mind...
Take care buddy,
-- Jeff
Oh.....Here, I was playing last night, I'll try for better later...I'am going to take off the 315mm blades however, (For 3-D) and put on the 325mm woodies for better stability, as they say.
http://www.youtube.com/watch?v=CaaSmCo8vNA