[scottz]

Originally Posted by mtheo

I have a 2018, 3120rl. The Problem I’m having is that the kitchen floor under side is so thin it won’t hardly take a screw. How did you solve that problem.
Any ideas will help. Thought about screws and glue.

We have the same model. You are correct, you can only put screws within about an inch of the outside edges (fore & aft); everything else feels like cardboard. Mine are holding fine with a single row of screws on the edge. I also used glue between the UHWM & darco and glue on the screws when I put them in. Last thing you want is one of those screws backing out and tearing up the floor inside. Finally, I put a bead of silicon on the edges.

As you can see, I drilled holes planning to put in two rows of screws but was able to only use one row.

Have you considered the slide skis?