What is the best way to make a 3/8 racquet like a 1/2, without adding weight? I know about the heat shrink sleeves, but they add too much extra weight to the handle. What about adding some masking tape or Athletic tape on top of the pallet and then wrapping the grip over that? I know there are some thicker grips out there like the Babolat Air Sphere, but they make the handle feel too mushy. Has anyone tried the Game Hi-tech grip? Isn't that supposed to be thicker?