I love it!! I don't think it is wobbly and trays sit just fine. You have to be sure to keep the little, round, cushiony pads that come attached to the base. I started to remove them, then realized they support the trays and keep them off the metal. Pads can be adjusted and help with good seat for tray. The Cart fits perfectly in a spot I have and now holds liquor and other bar accessories. Am very pleased!