Adding windows to fifth wheel - new Denali

Thanks for the replies so far. I have added a fantastic fan so far and we have not had hot enough weather to give it the real test, but after the lady was frequently too hot in our truck camper with opposing windows and a fantastic fan...I'm fearing the same with this fifth wheel. The structural piece has me concerned like others have mentioned it's in the "gooseneck" portion. I'm an engineer, but not an RV engineer, and I can definitely see a good deal of stress occurring in the side walls at the transition down to the normal frame (above the landing gear), but hard telling about the front of the gooseneck. May have to think on this one for ahwile. And I asked the factory for framing drawings to no avail.