Did you have your irons fitted? How about your driver? Did the data captured during your fitting help identify which combination of shaft and head was helping the most? Getting a putter fitted correctly would involve the exact same process. The fitting process involves testing numerous different heads and hosel designs at the correct length for the individual determined at the start of the fitting. Data is captured for every single putt during the fitting using Capto 3.0 which includes Face, Path, Lie, Launch angle, Attack angle, Strike location to name a few. After thorough testing, the most suitable head and hosel design is determined and the build specs needed for the individual eg length, lie angle, loft, grip size/style, sole weights, swing weight etc.