gyro
GSN Contributor
The one I recall is that on the QQ when the mix value is below 10% you can adjust to 0.5% rather than 1% accuracy. You would no doubt have to be a very precise flyer to notice it but it's an interesting addition. There are some other differences but as I've forgotten what they are they cant of grabbed my attention very well (or I'm getting old and my memory is fading), I think one of the differences may have been a wing type for three servos per aileron suitable for giant scale models.
3 servos per wing would be cool for the future