Opportunity to play is the biggest motivator in recruiting. It always has been. It always will be, and that's in almost every sport at the collegiate level.
In the days of the Internet, you can find about anything in seconds. You can sure find a depth chart and a roster and that goes for any sport at about any level of college athletics.
If you want to know how many safeties they have at the University of Montana, you can find it. That's what Reid Miller did at the end of the spring semester. He found a school that was in need of his services.