My 917 9.5 D3 driver just arrived. I ordered the club with a 50 gram ladies shaft and have put in my own Aldila stiff Rogue shaft. I'll put the ladies shaft in my 915 D3 head.
When I swapped out the shafts I found the 915 with the 50 gram ladies shaft swings at D1 which will be perfect for my daughter. But the new 917 with the Rogue shaft swings at D5, a little too heavy for me. I received the club with the 10 gram weights; what weight will I need to get to get the new club to swing around D0 or D1? How much will the 8 gram weight change the swingweight?