We purchased two of these cabinets.  The cabinet itself is fine, but the wheels are very poor quality.  We move these cabinets to various areas and the all wheels broke within a few months.  We had to have bases made and put new casters on them.  The casters would probably be fine if the cabinet sat in the same place most of the time and was only moved occasionally.  Also, only the top two drawers lock.  The bottom drawer doesnt.