So, I picked up driver (complete with my new shaft) on Tuesday. I finally got a chance to hit it on the range today. My slice was gone and I was hitting the ball a bit lower and straight as an arrow, but with similar distance. I was pretty excited. Then, after about 6 swings, I stepped back to take a break and rested the club head on the ground. When I went back to address the ball, the club head fell off! It appears the shaft broke off inside the club head. So, now I have to go plead my case to the store manager to get this fixed. Not a good start to the weekend.