I currently carry an older 254-10 that I had bent to a 53-9 and I want to upgrade. I want to keep the 53-9 configuration so to keep the gaps in my other wedges, but have several options in the SM5s. I could take the 54.10 M or the 54.10 S and bend them down, but these do not cover all swings or conditions. I could take the 52.08 F and bend it up. I'm favoring this because the F grind is for all swings and all conditions and seems the most versatile. My question is this, does changing the loft (and bounce) of the F grind significantly change the performance of the grind (swings and conditions)? Thanks.