I'm easing it in at the moment.
Will take it easy for the first 500 miles to let the brakes and tyres bed in.
Then I'll start to test the driveability and flip it into dynamic.
Should be back in a couple of weeks.
First impressions are very good though, although the B&O in the RS5 is nowhere near as good as the one in the S3.
I'll be particularly interested if it feels like a larger, heavier car to hustle along B roads, and around the inside lanes of roundabouts, compared to a S3.
I'll be honest, the smallness and nimbleness of the S3 means I can take most things around the inside of roundabouts, get on the power earlier, and have that advantage especially if duelling with something with many more horses!
(Not that I would do such a thing on public roads, of course)