Man that is a real good looking bipe. I have a phaeton 90 biplane with a os91 on it, could use more power. I had a builder with our old club build it back in 87. I knew he could do a much better job on it than me. I fly it once in a while when the weather is nice. Started working on my fuselage today and looks like my wing saddle will have to be trimed a little. I also did my hinges for the wing and tail section. That is part of building I dont like, but it came out well. Later Wayne