Rich,
Nice driving. I watched the M3 for a little bit, but I watched the 944 whole thing. Nice spinning. You did what I did. You expected too much from the car. I spun my first 2 sessions because I was over driving the car big time. That is what happened the first 2 spins. That last spin it look like you did not steer into the turn (maybe you did). It also sounded like you got off the gas fully, which is maybe what you felt comfortable doing.
After your first talk with Paul you drove much better out there. I would agree that you turn in too early on turn 1. I also enjoy going mid track on turn 9 (or10) the one before pit entrance. You turn right and hit the right candies, I like to stay a little more middle and actually go into the pit entrance tar a bit to give me a straighter shot to the last turn before the front straight.
Your car is also very different from mine, so my line may not work with your car or I could have it all wrong with lines. I do know a lot about spinning though. In genral the later you turn into a turn, the sooner you can get on the gas (to a point). Try on Turn 5 to go in a little later also.