ChinookPilot,
It has a 57" WS , and weighs about 5 to 6 lbs, so I am figuring it is a 40 size model. Here are a few links to info...
http://www.amd.org.hk/cata/ch-52.htm, and
http://www.jamara.de/com/. I really am liking the looks of the plane but am wondering if an ASP .52 4c will be enough to give decent performance. I know all the propnut guys will say overpower it and put a 91. I just want it for mild acrobatics and a poke around the sky type plane.
Thanks,
Warren