It's where I picked up my problematic Astra. Massively overpriced, and they refused to give a f*ck when I told them the A/C didn't work (out of gas, not covered under warranty), the exhaust sounded terrible after a couple of months (again, not a warranty item), and the speakers in the rear didn't work (not a warranty item). I won't be going back there in my life, I've taken the mats and mud guards off, as they're just advertising the bastards.
I've also had a couple of major problems with it since the warranty's been out, though I don't suppose that's really their fault.
DSt.