I think this is simple...Put the GCS at places people want to go and you'll get more volunteers. It's be said over and over again, but if you put those bad johnnies at MacDill, Eglin, Luke, McChord, Charleston, Hickham, Hanscom, Patrick, <insert sweet Navy coastal base here>, etc then I bet you'll see more people interested than if it's "wait, so I don't get to fly airplanes anymore AND you're sending me to Cannon? Sweet. I'm out."