Drove it for 75 miles today on mixed roads.
It got better and better. Ride improved considerably, Soundaktor calmed down, Dynaudio sounded better and better, acceleration kept improving, my love for the car kept increasing though not quite to the BMW level (give it time, I hope), the handling was bloody marvellous and the DNS was totally brilliant. However, not as refined as the BMW.
I would say it is a very good car.