I'm assuming the couches are in a slideout? If so, how deep are your slides? Mine is a full 36" and i'm a little nervous about putting a 150lb couch against the back wall. I'm having nightmares of my slide falling out of the camper with me on the couch.
2014 Aerolite 213 RBSL
2016 Chevrolet Colorado
I put our leather recliner sofa in the main slide of our voltage. So far it has not fallen out although that thought was on my mind. It seems to hold it well and no problems so far. It was so big and heavy we had to carry it through the rear and remove the glass sliding door to get it in..
It is so much more comfortable than the sofa that came with the unit.