Welcome! I'll wave from a safe personal space near Seattle.
I am also a mostly stash and donation quilter at this stage. I remember the feeling last time I was on the floor when I realized that I could no longer just stand up -- I needed an exit plan!
Still haven't tried glue basting, mostly because I haven't been getting my tops quilted down and am still using left over spray for those I do. I have moved my work to table top height, and I cover my queen sized bed with brown kraft paper and use that as my largest work surface...