We sell ower fully functional and used W8LM. There are 20x W8LM and 2x W8LMD available. Furthermore there are 4x lightweight grids and two grids with liftbars in the set. Stacking rods for the W8LM/W8LMD are also available. Optionally 6x CREST Audio Pro 8200 can be purchased. Price on request.