i read the past few discussion posts with great interest. i do not condone bumping & contact in open wheel race machines. this is even more unacceptable if this arose from ill intent. one of the messages that i constantly share with fellow karters is that we must have the correct attitude before getting onto the track. i have no problems people being aggressive, but do so only with people whom you can trust and never do this with bad intentions (such as pushing people off the track or worse).