Actually, yesterday, I made a slight change to mine and added a second profile...
Profile one (when the wife is aboard, which is almost never) is:
Normal suspension
Sport steering
Sport exhaust
Cobra SVT
Profile two (when I'm alone)  is:
Sport Suspension
Sport Steering
Sport Exhaust
Cobra SVT
Not much of a difference, but then I don't have the back problems my wife does! As always, I start up in quiet exhaust until a block or two from home and then use the Favorites button to switch to sport exhaust. Glenn