Well first off I have been flying off and on, on my Reflex for over a year. Got really frustrated all the time because I wasn't improving like I thought that I should. I was at my brothers place the other day and he sold his Reflex and bought a RF G3.5. He changed the "Physics" on the G3.5 to a lower number and everything slowed down. My reaction time now matched the heli that I was flying and I did better. So I came home and started changing numbers in the simulator parameter window. Changed the launch speed and the number directly below the launch speed and everything slowed down. I will be flying my T-Rex 450 this summer. Buy a Reflex I'm glad I did.
Pete
