[D&D Young]

We have a 2018 Montana 3811ms 5th wheel equiped with a King size bed. The mattress extends over the pedestal about 8-10" makeing the useable portion significantly smaller. The mattress bends down if you are close to the edge. Not only is it uncomfortable but I'm sure it will ruin the mattress over time. Has anyone else noticed this or have this issue. Its like they just threw a King size mattress on a queen size bed.

Thanks in advance for any input..