I was watching this on TV at the weekend, now available on Youtube:

http://www.youtube.com/watch?v=Gk4zb-pwkCU

Reminded me so much of a typical pile-up at the slow hairpin in South City. Felt reassured that these top guys also get themselves into scrapes like this!

Who says you need a tight corner? http://www.youtube.com/watch?v=TCY2PtkZNFk

Go penske!