Tour issued shafts.  Does Luke Donald use T I s300 or s400 in his irons? Thanks Dale.

How light should my clubs be for 75 to 80 mph swing speed?I am 70 years young and love the game.

I play golf 3 to 4 times per week.  How often should I change my wedges?  Should I be concerned about maintaining sharp grooves?

I have a swing speed of 103 mph.  What is the difference in distance different between the pro v 1, nxt, and so lo? With the driver and 5 or 6 iron?

I found it interesting that quite a few TOUR players prefer driver lengths less than the standard 45" (being rather short, I prefer mine at 44").

However, I've discovered that shortening the driver leads to an extremely light swingweight for…

One of your golf ball reps told me recently that there is no reason that my wife, 65 years old and 18 hcp, shouldn't use a Pro V1 ball. Her clubhead speed is probably not even 70. I am a polymer chemist and know the materials you use very well, but cannot…

My swing speed with the driver is 100. Do you

Think I should play the NXT S or Pro V1.

i plan on being there again this yr. Do you need any  volunteers?

The 906 F2 is still my favorite wood of all time. It has not left my bag and is my most reliable club. Is it still in any pro's bag? I know Rory was still rocking it part of last year.