I am overall satisfied with this power base. The actuators are strong and quiet. The only problems is that the base slides easily, probably because it is pretty light which might be good for some customers. For me, I would have preferred a stronger, and thus heavier, base to reduce the need to frequently push the base back into place. Also, it would have been good to have the option to save the settings of head and foot angles. I know that it is possible with the more expensive versions of the base, but it should be a feature available for all of them.