Scott, please post a video of you flying the extreme yak and your AUW. It might be fun if this plane was available for purchase and not pre-hyped to death. Talk about buzz kill. Did you do your homework tonight?

AJF-2, I love my 2.3 too. I get those numbers with my engine setup as well. The thing is flawless in the air. It is way way more plane than I am a pilot. It will do everything I can think of and I am not a hot pilot at all. The brison my friend has runs really good and is smooth as heck. What muffler did you go with?

Joe