Update
After the review sent me Mumbi 3 more films. Allegedly, because some customers received wrong cut films. After a "shower orgy", as recommended in the accompanying manual, it earned a sheet on the device and keep!
Update 2
Can I cancel a free supply of Mumbi. 3 transparencies, 3 matt films, 1 squeegee, microfiber cloth and stylus !!!
So what I call customer service even if mine is a mystery how the order still make money; o)
Conclusion: from 2 to 4 points.