I'd give the BME Edge 30% a thumbs up too. I have one & love it. Mine has the BME 50cc - not sure of the total plane weight, but it flys nice and light. There's a bunch planes out there that should all do great in the 50cc size.
Here's the build thread I did on it:
http://www.flyinggiants.com/forums/s...ead.php?t=2661