Looking to purchase some new Vokey SM4 wedges, 52. 8 and 58. 12 to go along with my j40 dual pocket cavity irons. My j40's are shafted with Project x 5.5 flighted shafts. I was looking at getting the SM4's with a custom shaft either KBS Hi-Rev or the Dynamic gold spinner shafts, I am looking to add some more spin.
Sorry i may not have made it clear, i was hoping to get some input on putting a custom shaft in the sm4 wedges, has anyone tried either one of these shafts ? Perfer one over the other ?