The disappointing was then the application of the film. I had in the past rarely so many problems with the attachment of the films. The films adhered very badly. I write because I films equal two 'consume' had since the first couple did not want to keep. The Lufbläschen that could be made is not rausdrücken aside as it was explained in the description. This, incidentally, was quite good.
Another minus is there for the film on the back, which is divided into three parts, which is also totally unnecessary and cumbersome in my opinion.
Sure, you can at the price really can not expect too much, but it's annoying when you need the money right back throw in trash.