All you have to do is do a simple search on autotrader for luxury vehicles. What you will notice is that every ad from german star will have the lowest ( too good to be true) prices and lowest km around. Only people who would shop here are people who think they will look cool in that low km merc or audi and cant afford it otherwise. If they were good the dealers would have kept them :). These people then drive off and then realize a couple days later that they bought a lemon. And those german lemons cost more to repair than any other lemon. Buyer beware!