I feel like this is going to change a lot of the things we do, from 3+ people signaling plays, GAs taking notes of called plays, etc.

With 15 coaches, and 3 signal callers, you'd only have two extraneous headsets to go around for back-up QBs, support staff, and everyone else.

http://www.espn.com/college-football/story/_/id/23652092/gus-malzahn-aub...