Disappointed - keep feet at all

Yesterday the plate set came with us. Unfortunately, I'm pretty disappointed with the product. It starts with the packaging of Wenko. It is fairly inexpensive, the plates are not even protected in a separate sheet, they are just so in the box. A first small scratch was already visible on the surface. Even if I had but somehow can still live, after all, is a commodity. When I tried to install the feet (with suction cups), I could tell that some fell off again. I did it anyway a few times tried, to no avail. The height of the feet I think also not optimal, they are too high, even in the normal amount. That does not look very chic. Thus, I can not do anything and send it back tomorrow with these plates. The mere appearance of the panels is very nice, great motif.