I have a question or two: I currently have the Proto By U shaft in my SQ Driver. I have a driver swing speed around 100-104 mph. I am going to go and get fitted for a new driver shaft (possibly, if another shaft is better for me than this one). I am curious what would be the better upgrade. Is a $200+ shaft that much better than lower priced ones? Would upgrading the shaft be better than upgrading the head technology? I understand that the shaft is engine of the driver itself, so it would make sense that that is where you would want to spend your money. Just looking for some insight as I don't know much about club building or the technical details....I just swing'em.

As always...thanks, I find the knowledge of the people on this forum priceless.