Does anyone else have this problem?The rear exterior door at the bunk beds seems to be the wrong one. The door frame is only half as thick as the camper walls .Therefor you can see the aluminum framing of the camper.I looked at other brands with this door and their door frame comes flush with the interior wall.It seems like Sundance used a door frame that was too skinny for these walls.I haven't been able to look at another Sundance with this door thats why I'm asking if anyone else has this problem..Heartland is dragging their feet on an answer and my dealer just keeps brushing off the issue.Can someone post pictures of their rear door frame so I can compare it to mine please. Thanks.