Going back to the DCC thing - over the last few days I've had the suspension set to Comfort and the ride is much more supple and relaxing, almost floating over badly resurfaced roads and speed cushions, but doesn't add any perceivable roll around corners. In Normal the bumps and road surface are much more noticeable and the ride is firmer. I haven't tried Sport yet.
I'm very happy I chose the DCC option.