All Rapsodo Certified courses were developed by Rapsodo’s in-house data experts, Seth Daniels and Brian Page, alongside top baseball and softball industry experts: Wes McGuire and Randy Sullivan, Florida Baseball Ranch; Dr. Alan Nathan, Professor Emeritus of Physics at University of Illinois; Callix Crabbe, Texas Rangers; Josh Johnson and Sam Ricketts, Mississippi State University; and Tim Walton and Mike Bosch, University of Florida.