I am an11 hcp. And have been struggling to maintain that. I know my swing is far from perfect but for piece of mind I wanted to ensure my equipment wasn’t adding to my problems. I scheduled a full bag fitting with Rhiannon and learned quite a bit about my swing and the equipment that was best for me. The simple matter of being able to swing multiple shafts was worth it for me and I am still amazed at the difference a simple profile change in a shaft can make. The process is time consuming and is not cheap but I can’t help but assume it will be cheaper than buying club after club that doesn’t produce.