Can you convert it to a dream dinette? You need a vertical surface from floor to ceiling to mount the unit, but IMHO it is the very best table up/down system available. In your case, you might have to mount a 3/4 inch piece of sturdy plywood onto the wall, and use multiple screws into that to put the dinette slider on the wall. I did that, and then mounted a small shelf at the top of the bracket. With table up, the shelf and the table top touched.
Mike
2012 Winnebago Impulse Silver 26QP
2005 16.6 Double Eagle
2018 Jeep Wrangler JK
previously Snowbird Campers,
Triple E Motorhome and Fifth Wheel