I have a Mcdpred1, it came with a McDermott butt and 314-2 shaft brand new. It is 19oz but the rubber grip on the butt adds a little extra weight and it felt a little too heavy for me, so recently I've removed the weight bolt from the butt(there was only one in there) and now it's much lighter and feels better, but I'm wondering how this will affect my game. I have a mild grip, not too soft and not too hard, will the cue wobble more or less when I shoot? I played with it yesterday and couldn't notice a difference. But what are the advantages of a lighter cue or heavier cue?