[rpasznicki]

I have flown a 3m yak with a 150 and cannisters through the unlimited sequence ok. The motor was still brand new and rich but the vertical was good. Yaks can be deceptive with speed, they can appear to be slow and under powered but still have good vertical and sometimes more power seems to have only little affect other than to accelerate quicker. I am building one myself now and will put a 150 on 1090 pipes in it but plan to put a 170 in it later.