[RKDinOKC]

Did everyone stay with or were there laggers that refuse to go fast enough to keep up?

One the 928 tours a lot of people have walkie talkies. The leader announces a junction turn. Each car announces when they have cleared the turn. The leader goes slowly or pulls over after the turn with enough space behind for the group until the last car has cleared the turn. Also drivers are instructed to NOT make a turn until the car behind them can see them turn. If the last car gets out of radio range they phone the leader and the leader stops until caught up. It works very well.

The nice thing about the 928 group is there are no ninnies that refuse to go over the speed limit to catch up, and also once the group has started they don't pass each other either. Both of those were problems on the local PCA tours.