We were looking scales easy to replace a product with a large sign that got rather displeased (unresponsive buttons and large battery consumption). We naturally directed toward the Tefal brand that offers a quality / price was right (do not expect to get a better price on Amazon which is exactly the same as in large area, it too remote from us). A nice design, large display LED practice, accessibility to the single button battery (CR2032) well thought out and of course the display of fast weight and from what we could see in, reliable. The only negative in our view, is that all the manufacturers, more or less, began to highlight the glass tops inconvenient (risk of impromptu slide, more regular cleaning). It is also regrettable that Amazon does not benefit from its position in e-commerce leading to lower sales prices in most of these products on sale and not a few shops (eg. DVD / blu-ray) Product or fetishes.