I didn't like sleeping on the crack so we now "pivot" our mattress so our heads are facing the middle window of the bunk end and our feet are facing the living area. I don't have to crawl over the DW when I have to get up at night. The "crack" is a thing of the past.
Jim & Char
2011 Coachmen Encounter 36KS
Towing a 2005 Jeep Grand Cherokee