Oh, I checked that link. The plane in that pic isn't the Chip Hyde, it's the old Hangar 9. This is what the Chip Hyde looks like:

http://www.chiphyde.com/html/aircraft/capx.html

The specs aren't even close, the Chip Hyde is a 74" span with 1060sq of area, while mine is 80.5 and somewhere north of 1200sq. I know that I've read good things about the Chip Hyde, but I don't think it's really a 50cc plane, the wing loading would be too high with the weight of a 50cc in there. I dunno what engine works well in there, I'd do a search to see what guys are having luck with in the Chip Hyde. May want to call Chief and see what the plane they are selling really is. I'm betting it's the same as the one on Chip Hyde's site, and the pic and weight are just misprints. It'd probably be a good plane with something like a Evolution 26gt, an OS 160, or a big Saito, like a 220.