Typhoon These have stiff shafts in them....UST stiff, which means....STIFF. I knocked the crap out of the 18* when I first got it, then decided to 'de-board' it. Found out they have .350 hosels! Put a .350 shaft in, trimmed out appropriately(so I thought), and it is now a crap tool. I'm going to put that old stiff UST board back in it tomorrow. This 24 seems to be fine, but they are from different years, and the shaft feels a little softer(still a UST board though). Maybe the few gr. extra weight helps it.