I bought a Mercedes 190E sight unseen from this dealer who claimed it to be in excellent condition with a new MOT and offered a 30 day warranty. I had it shipped to my country and found a dead battery that could not be recovered, a rusted out exhaust system that could never pass any inspection, no dash lights, a faulty trip computer and so much rust in the underbody that it will be weeks in the panel shop. When I claimed some recompense under the so-called warranty, I was told "it was OK when it left here" and he had nothing more to say to me.
His web site has many good reviews and I think he writes them himself as he does not stand by his product and actually lies about them. Can't be trusted.