you would think so..........i know that the 2 areas that had tri stock were all that stayed together after my crash.
the opening of the bottom to reinforce the FW for animal engines seems to be a necessity however..........i am amazed at how well ARF's are constructed, but the FW attachment on some leaves me scratching my head.
i know it's the reason why they recommend the lower powered engines, but with the Skybolt it's like buying a Corvette with a straight "6" because the frame isn't strong enough to hold an "8"...................