I got to fly the edge today. This is my 3rd edge, second 50cc one. Flies better than i expected. This is the first edge that knife edges without coupling, with that said i had the others just a little tail heavy and this one is right on recommended cg. So, in conclusion here are the pros and cons:
Pros: flies well
Well built and everything assembled correctly
Good price for whats included such as carbon fiber gear
Cons: manual has limited details (although if you can fly a plane this size its not your first and you should know assembly)
The control horn screws were a little short so i put longer ones in.
If you want a plane that looks good, goes together well at a good price, and flies well you wont be disappointed.