Thanks Paul! That’s a good point, I’ve found if I’m sitting with my feet on the floor it’s a bit tight and I feel like I have to hold the keyboard down more with my wrist so it doesn’t want to fall back. But when I have my feet up on a footstool or the couch it’s just fine for me. In that position, possibly because I have fairly small hands, the bottom of my palm rests right on the rubber edge (so much more comfortable than the sharp aluminum of the MacBook).