Maybe a silly question but for those of you who sleep in the back of your trucks, has anyone found (or made) a screen for the back so you can sleep with the doors open but not get covered with bugs? I see the Overland Gear Guy screens for the safari and front windows which are great ideas (although pricier than I expected) but it seems like a screen in the back would be great too. Especially here in the (American) South where it is going to get grossly hot, humid and mosquito filled any day now 
