Amen man... my 2nd time I went there, I had a guy hit me HARD in the side just 2 corners before pitting in after the checker. I wasn't driving balls out during that whole cool-down lap because there was no point but I also wasn't even close to crawling.
I got out and asked him why he did that. I was pissed. He said it was because I was slow and he wanted to race his friend who was in front of me by a few corners.
When he saw on the time sheet that I was about 0.8s faster than him, he apologized...... My ribs hurt but no biggie in the long run
Still, 2 Saturdays ago, my friend's wife cracked (yup, cracked) 2 ribs there and bruised a lung