Question?

I know I will start a war but I'm totally sold on dual pane windows in any type of camper and won't have one without them. In Nevada, even in the summer, nights can get cold and unlike your house, in a camper you are usually sleeping less than a foot away from a window and a single pane will let the cold air slide right down onto you. No drape, curtain, or blind can take the place of dual pane. Just makes for a much more comfortable living space when it's cold out. Class C's don't really have any insulation in the cab area so a quilt to close it off is a good idea. Or, you could bite the bullet and go with a class A. Rarely come across people who are sorry they did that rather than get a class C. While the class A has a big single pane windshield, you are generally not sleeping close to it so the front curtains minimize the discomfort from it.