Hello guys, I got a Vossner DAP 6800 two years ago. But I tried it for the first time today. I’ve never polished a car, with a machine, but I’ve seen it before. It’s heavy, loud, vibrating your arm off and making a not high-quality impression – and keeps standing at a little more pressure! As I’ve seen it is also rather cheap in terms of the price. Since I’m actually already regulating our two cars I would like to make moderate now I would like to know which excenter is a good one, which can also what!? Or buy a Rota and then be careful? What is there here if you don’t want to spend the money for a Flex? Thank you already.. LG Felix