There was a review by Dick Pettit about 1-1/2 years ago in RC Report with a Wolf 1.8 Predator gas engine. No, the review is not available online. What I recall from the review is that the control surface throws were waaaay too high, making for a scary test flight. Perhaps those would be full 3D throws with lots of expo, but for initial flights, should be much lower, in case you find the actual numbers.

Why not just email the link at www.airborne-models.com for the information?