It's like cars, artisans and most things: when you pay, the service is perfect. Here, nothing to say, everything was just perfect: packaging, product vacuum tips, sustainability and fiabillité. Short. Pay more in the end if you think about it seriously, can save. Yes Yes. Returning five times the product and not be able to print a quote, it has a cost that is much more expensive than buying directly the best quality. End of story.