The packaging was fine. The delivery took place on time. The quality of the film will only be shown in use. As with other films also have to work very cleanly and precisely, otherwise bubbles and dust inclusions can be generated between the display and slide. The positioning must also be carried out very precisely, small mistakes during preparation are only at the conclusion of visible (foil is on the edge / housing). A second attempt is hardly possible, because the film no longer adheres so well.
