Maiden my Tango today, 10-15 mph winds. This is not the best plane for wind, Just too lite, great for 3d. Watch your CG if you are a sport type flyer, Mine is set at 4 3/4" back, Im going to move it up to 4", ( im not a 3D type flyer). I only flew it on low rates and WOW!!!, this thing realy rolls and Loops. I dident get to Knife edge due to the wind.