This system gives guarantees to the customer and reports to everyone, with the utmost transparency, the reliability of us sellers. We remind you that upon delivery of the goods, after a proper check of what has been received, the Customer is required to issue POSITIVE feedback ... and don't forget the STARS !!. If you are happy with it, always release the maximum (5). For the majority of buyers assigning a rating of 4 stars out of 5 is considered a point of great positivity. For Ebay, on the contrary, it is a not entirely positive vote, but little more than enough. Obviously we will do the same with you as a buyer !!! If instead you have encountered PROBLEMS, OF ANY KIND, dependent or not dependent on us, please contact us BEFORE RELEASING THE FEEDBACK to solve the problem together and in.