First of all this shaft is not for the faint of heart. This is the lowest launching and lowest spinning iron shaft out there so this shaft will fit a very small niche. According to David Walker, the senior director of sales and global tour operations fro True Temper,  “Year in and year out, we had one or two guys try it. It was mostly long-drive guys who wanted something heavier and stiffer. As the years have gone by, more guys try it because they’re getting stronger and have so much more speed.”