Thus it would be easier for you to look at a map and determine that an event is not for you, than it is for me to calculate mileage tolerances for every single person on the list. If you prefer tournaments over seminars or vice versa, the same principle would apply. I'm the opposite of the last person. I just love driving all over Creation for karate events. I want to be on every list you have.
People have different tolerances for driving.
Furthermore, I have divided the lists up so that I do not need to micromanage. Because people have different driving tolerances, and because somebody always lives on a border somewhere, members of a particular regional list find out about news from all their neighboring regions as well. Now, at this point there does seem to be a behavioral difference when it comes to seminars and tournaments. People will tend to cross state borders to attend a seminar if it is within their association. If it is within their style, but not their association, they still might do so, but they are less likely.