The St220 is a very impressive, allround car. However, it ain't anywhere near as quick as a htp Saab. Top end it is pretty sparkly though & it can really shift if you are in the right gear. John/ will confirm that as he has had a drive in mine. I think it would muller a lot of Saabs on the traffic light grandprix as traction is great. The 0-60 time is a bit conservative and I know that the 220bhp is under what most of them do on the rolling road.
Of course, the beauty of Aeros and the like is that you can shove your foot down in 5th and it will accelerate like a steam train from about 2000rpm.