I'm getting new SM8s and wondering if I should stick with current KBS Tour shafts I have in my SW and LW, or switch shafts to match the Mitsubishi Tensei Pro Red AMC that I have in my T300s. I've liked the KBS shafts in my wedges but now I have a pretty significant weight gap between the Tensei shafts (65 grams) and the KBS Tour (110 grams). Any thoughts?