NSR
I never did use a scouting service as a college coach because of the situations at the school I was coaching at. Such as scholorship money, location, and in state money that kids could qualify for. I know that they can be very beneficial to both the student athletes, and the college coaches.
Unfortunately, any parents and athletes do not know how the whole recruiting process works.
Having gone through the whole process as a player, college coach, and now as a H.S. coach, plus with my connections, Ive even thought of starting my own service, but havent acted upon it.