I recently purchased UST Gold 65 A flex for my driver and 5 wood. The 5 wood is performing great but I’m having a bit of trouble getting the driver through so considering the lighter weight Gold 55. I see the torque of the 65 is 4.0 while the 55 is 4.5. Overall is there much difference in the bend profile of the 55 versus 65 in the A flex?