I love these shafts. My hands are starting to hurt a bit and would like to use these shafts more often. My problem is I have trouble loading up the business end with enough weight. I can use the 6 gram, but it’s not enough. I don’t think the tungsten 8 and 10 grams are made for the shaft and have had some trouble fitting. I could drill the Maltbys but not sure if that is really recommended. How can I get 10 grams of weight on the business end without using a ton of lead tape? Any thoughts appreciated.