Alpsat - Yeah ... the YS is a killer combo but then what can we say, some people just love to be nuts. The Saito 82 is a brilliant combo for pattern/aerobatic flying but for 3D its not that great. The best combo for 3D is the Saito 100 as this plane is tail heavy. This is because its so light. My Saito 72 is running inverted and I got my 5 cell batt pack just bove the back plate of the engine. Yes, I mounted it on the engine mount, its a temporary measure only. I also have 3 oz of lead on the engine box.

I know with the Saito 100 she will balance just right.