Great fire pit! Just what we were looking for!
1) a couple of the tiny rubber feet fell off while we were putting it together. Maybe consider something more substantial like a rubber mat the covers the entire bottom - even if it is removable. I ended up buying a thin rubber kitchen mat and cutting it to fit perfectly under the bowl. We have a metal table and otherwise it would have scratched the tabletop.
2) the black lava rocks aren’t attractive. We ended up buying 1/2” copper colored fire glass and threw out all of the lava rock. Maybe offer the option to upgrade to differ fill types?