Tim, sorry I haven't got you the pics yet. I haven't made it to the shop. I've been down a little with my back since my accident with the Z3. I got taken out by a semi on the Interstate (his fault). It's feeling better and I should be able to get you those pics this weekend.
All I know is BMWs can take quite a lickin and do protect their occupants quite well. I'm testament as I walked away from what should have been major injuries or death.
Life's too short, enjoy every minute of it!