One of the things that I did not like about the Cap 580 is that the trailing edge of the wing where the ailerons attach, the carbon fiber rods are 2 pieces glued at the center. I have crashed my 580, but that was pilot error and not structural. (I dumb thumbed it into the ground) After that I bought the Flatana, and it is a more sturdy aircraft. The leading and trailing edge carbon fiber rods are one piece, and the wing mounts to the horizontal structure of the fuselage. You also have foam supports at a 45 degree angle on top of the horizontal fuselage. this cuts down on the fuselage twisting.

The Flatana does flex quite a bit in a high G pull, but it holds together well. With this type of aircraft I don't do much high G. I am learning 3D, and most of those manuevers are not as hard on the airframe as pulling out of a dive.

I have been flying RC gas since 1977, but am new to electrics, so I have a lot to learn also. Unfortunatly for my wallet they are very addicting. My aircraft seem to reproduce overnight.

Good luck on your next one. This is a good place to learn from experienced 3D fliers, and they are most helpful.