I did not weight the plane, but have flow it 20 fligths, and the wing loading is perfect with the peak 26 engine, total weight i estimate to be 8.8 lbs, the extra 260 is lighter than the edge 26cc, that i can tell you for sure.
I did not calculate the wing area, the plane is 70"wingspan, i have the QQ yak 72" that i paied a lot of money for it, and it is not half as good comparing to this extra 260, the extra 260 flights very light, total 3d and precision capable.

The plane is wonderfull, you can not go wrong with it , best 25% airplane i have ever seen or flow.

Watch the flying video with the peak 26cc engine :

http://www.youtube.com/watch?v=3l7kIrdovv4


Jose.