I test drove a black DSG ED30 from very near there before I bought my Pirelli 3 or 4 years ago. The owner's Dad showed me around the car (bit of a red flag) and it didn't feel or sound standard. I spoke to the owner on the phone and he didn't give me a good vibe so I walked away. It also wasn't that tidy up close.
Could be the same car, obviously might not be though!