I used two OS-32SX engines on my C-160 and they really run nice and it does the nicest loop and it is more of a trainer then a twin it does handle nice but the cream and white colors on the wings are very hard to see so i put some red paint on the leading edge and i covered the bottom of the wing with yellow and checks as it was easy to see the plane but the wing is another story so i put a little color under my wing to see it a little better, right now i am flying my lt-25 also with a OS-32SX and it to gets off the snow in no time and i usually run it a little over half throttle