Hi, I didn't know where to post this but since i've never posted before I thought i'd do it here. I have been a member for quite a while. I built and fly a Beamcraft biplane and have been flying it for a couple of years. It has a hirth f23 engine with the later version of ultraprop. I will try to get some photo's once I figure out how to do it. I really like the forum and thought it was time for me to participate.