Bill,
It flies beautifully. Can be flown slowly and does not show signs of stalling. Flairs nicely and lands fine, even if the undercart is up, don't ask how I know. Check out the video .
**LINK**
I have also seen videos of people flying it too fast, but no idea why they would want to. It's a great model. Go ahead and build one. You will not be disappointed.
Cheers.