I'll just say I haven't read this whole thread. I don't know what happened to the rider and hope he'll be OK. Over many years of riding I've lost count of how many times someone has told me that it safer to ride on the track than the street. I've never believed that and I'm afraid I still don't. Riding in open rural roads (like SEO) eliminates many of the traffic concerns on the street. I've only ever done one track day, and and it was fun...but I've never been more concerned about some unfamiliar rider collecting me in a wreck. And there were plenty of wrecks that day. You may be able to eliminate some variables by riding on the track. But there are variables you can control on the street that you can't on the track, too. Like who is riding in front or behind you. Anyone who's ridden with my knows I tend to ride a pace that can get fairly hot. I've never even seen blood in something like 250,000 miles of aggressive group riding. Maybe I should thank the guys I ride with for that. Thoughts? Flames?