Callaway golf clubs fitting process center could be said a paradise for a golf fans. The walls of the fitting room are all loaded with Callaway golf clubs, hundreds of Callaway irons, Callawy woods and hybrids. Every club is fitted with different head and shaft.. There are large computer monitors located where the players can easily see the results of the shots while the fitter controls the CPAS system from a very space-age control center atop a large Callaway chevron. Targeting shots toward a hole on my bucket list was just icing on the cake. You must be very excited when you are in such a fitting room.