ANIURUME, I assume you are in the military, if so thank you for what you do for all of us. Have you ever thought about why the military does their facilities in this way?  It's called cost savings in a low priority area of life (areas where one could get killed being the higher priorities, of course).  It's not some statement about that style of restroom being the superior one, I'm sorry to say.  It's a budget line item.