Jim, I ended up watching a bunch of racing videos with Sabine after posting that.
This one is good. She is driving some danish guys porsche round the track, going fast. Then near the end of the video she gets passed by a Porsche cayenne in full racing trim ( and slicks) and she just puts the hammer down.
Richard and I had decided two years ago that our yearly company trip was going to be around the Nordschleife in her ring taxi. Then BMW stopped running it.
You can still get a trip with her in her race Porsche, but with room for only one passenger, that would really cost to send us all 3 round the track, so we dropped it.
Bummer.
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