I have had drums for the sharp mxb467f (mxb46du) on order with tech data since February. they have pushed the back order date back to June so I'm at the point of taking loaners out to customers or trying the Lexmark brand consumables. anyone know if putting the Lexmark drum (56F0Z00) in the relabeled sharp machine will do any damage to the machine as the Lexmark drums are in stock at precision roller.