i have one of these planes myself, and i fly at the same field that richo does but as you can see this post is 2 years old..., with a 46 size 2 stroke you need 100-200 grams of weight in the nose to get close to balancing, i have a millenium 61 in the nose and it is only just balanced. although it has the lightest wingloading out of all the planes ive had. In wind, i just glide it around on 2 clicks above idle, untill it starts to stall which is basically just a mush of the control surfaces. but this thing just floats around