Yeah it was rusty when I got it. Basically I got the car as a trade in through my old work. It was a non-runner (blown turbo and corroded brake lines). My boss gave the previous owner scrap value for the car and I couldn't believe he was going to just send it to it's death. So I paid my boss what he needed for it (unseen) and went to pick it up. I fitted a new turbo, cleaned out all the intake and exhaust sides and replaced the brake lines. The car is perfect and if I could sort out the body then I would love it forever.
I asked the previous owner why he hadn't tried to claim a repair himself, he just said "cars rust mate". I really don't accept that a 9yr old Mercedes should rust like that. My '98 Integra Type-R hasn't got a spot on it