I would highly recommend the track day organization!
The last track day I went to was extremely smooth. It was amazing having only two groups running, meaning *a ton* of track time! As well as the step-down program meant a lot of track-time in a safe manner.
There weren't any wheelies, stoppies or any hooliganism and at the end of the day, we even ended up getting a kick-*** picture of (most) of the track day people on the actual track.
Despite the last event only being 9-4pm, there was so much track time, that by 3:30pm it was open to *anyone* (there was probably only 2 or 3 people on the track).