I was taken for a ride by these guys. I had my Saab towed here for $150 diagnostic fee, which they said would be waived if they did any work on it. They put me off for several days, didn't have time to look at the car. Then told me it was an $850 repair and needed to move immediately because the car had been on their lot so long -- even though that was their fault.
Cons: They'll rip you off if you give them even half a chance.