This was the regular division championship race...basically, the two best regular teams in the world racing each other. Regular Division means you can have as many of one breed or mix that you like...Multi means you can only have one of any breed and one mix. Springloaded is from MI, and Instant Replay is from Canada (somewhere). We were there and watched this...the best racing I've ever seen...amazing to see in person.
http://www.youtube.com/watch?v=b2FnA6O6cJs