I was there too in the B group with the Black e92... what a weekend!! Perfect weather and great bunch of guys running.
(BTW, I spoke quickly with you arter when I was asking if your car was Le Mans Blue or not....)
This is also the DE event where I have seen, by far, the most e9x M3s attending. There were at least 6 in my group, 3 or 4 in the A group and at least that many in the I group!
It is becoming a popular DE car...
Looking forward to seeing you all soon again.