Just wondering what you guys think of the turbo props. I know most of you probably don't know or maybe you do know about turbo props. The Wren turbo prop used in Quique's yak is amazing. You can read the review in fly RC in April of 06 I believe. Amazing power and there is no vibration. Fuel is the only problem. 54 ounce tank with the turbo sucking 8 ounces a min. But with 55 pounds of thrust, and the engine weighs 5.0 pounds. Pretty good power to weight ratio.
Andrew