I'm thinking about buying a used driver. Taylor made 2.0 senior shaft is described as 10.5 degree loft. The staft is a graphite Matrix Ozik Xcon 4.8 Flex M. I had the shaft tested and it is Senior Flex.
Another type driver has a shaft described as " Aldila RIP'D , Graphite Senior.
My question is: which shaft would be better? Don't know what my clubhead speed is. Shaft lengths are 45". Thank you.