I just bought an R7 Superquad 8.5*, and put a 757 speeder X shaft in it. My previous driver was a Mizuno 300s 8* with a Fujikura Vista Pro80 S shaft. I'm not sure when that Mizuno came out, not sure if it ever came out in stores, but I had it given to me by a Mizuno rep about three years ago. The pro at my club had me play with him since I was having a hard time finding a driver that would help me keep the ball down. The rep sent me a 300s and 300s II, but I ultimately liked the feel of the 300s the best and it was only a 300cc clubhead which I liked. I was playing a 975D 6.5* EI-70 S at the time which went too high and created too much backspin.
I loved the Mizuno, until recently I decided it was time to make an upgrade and purchased the R7. I did this not so much for extra length, but for more forgiveness. I took the R7 out to the range today for the first time. I played with the standard weight distribution in the clubhead. This is where my questions begin. My first shots were low bullet duck hooks. I'm not sure if that's because I was excited or what not, but it seemed almost impossible at the beginning to hit a straight shot or even a fade. With the mizuno with the 82 gram shaft it was difficult to hit a duck hook. With almost all other shafts I duck hook them as well.
My best shots with the R7 came when I opened up my stance a little and stood further away from the ball. Then they got a great deal of height and length, with a little fade or a little draw. The only problem is, this is not how I am accustomed to hitting a driver. The speeder is a little lighter at 79 grams, and is noticeably lighter when swinging. I guess my question is, did I buy too much shaft for myself or too little?
I figured I was buying a somewhat comparable shaft in the 757 speeder X as the Vista Pro 80 S. One was a little heavier and the other was a little stiffer. I wanted a little lower penetrating trajectory from the the speeder. I didn't get to practice with it too much, so I just might need to tweak it a bit with some practice in the future. Does anyone have any experience with both the Vista Pro 80 S and the 757 X?
I was looking to lower my trajectory a little bit, but when I aim square it goes like a bullet but quite low, seems like there is a lot of over spin. If I open up the stance and stand further away it goes really high, not ballooning, but a little higher trajectory then I would want if lined up square. Would buying the taylormade TP weight kit help out at all?
The reason I am so concerned is because I liked the fact of not having to worry about the left side of the course so much on the tee when I hit the Vista Pro 80. Usually when I hit a shaft that is too stiff or heavy I block it high right. When I hit a flex that is too weak or a shaft that is too light I hit it left like I did with the speeder, but I usually get a good bit of height or too much height in most cases. I'm confused... Any help or insight would be greatly appreciated.