RE: new seagull 540 3d?
I think you just started the "official" thread. From looking at the pictures it looks as if they have increased the control surface size and decreased the weight by about a pound compaired to the original Edge. I also have been looking for something to put my .91 surpass in that would fly IMAC and a little 3D with. This looks as if it has definite possibilities.
There also had been a Seagull Edge flying at our field all summer and it flew nice and looked to be very well done.