Makes no credible difference. It's mostly a matter of adjusting as in weight, tip brand, tip diameter, and on and on. Your game will improve significantly if you practice more often, and/or pay for certified instruction. Unless, like me, you like to try all the different gadgets. In 1963 I asked Willie Mosconi after his straight pool exhibition, what weight cue he used. He replied a 19 oz. This was nearly 30 years before I started playing pool but I never forgot his answer. So guess what weight the first cue I bought weighed? At a billiard expo in the '90's I talked to Mr Mosconi again and asked what length cue he used? He said a 57". I didn't know how to play pool, but by this time I could buy whatever cue I wanted, so I had a custom cue made 57" long and 19 oz. Imagine how disappointed I was when I played.......the same bad. Then, I became friends with Wade Crane, aka Billy Johnson, and paid him for instruction. My game finally started to improve. The first day of instruction I wanted to impress him with my "cue arsenal" so I too three expensive cues, which he looked at, said the were pretty, and pulled a non-descript sneakypete and played like he was "Billy Johnson". He also showed me the cue he used to play the first perfect game of 9 ball. It was a Meucci with a miss matched shaft. We laughed about that for years. The moral of this adnausem long story, is have fun and enjoy the variety of products/gadgets available today.