LynnBlakeGolf Forums - View Single Post - speed testing and new personal bests Thread: speed testing and new personal bests View Single Post #4 12-20-2007, 08:48 AM mark Member Join Date: Jan 2005 Location: germany Posts: 38 yodasluke was that the speed chain what you used, and have you used the fan in your teaching ? sustain the lag Mark R __________________ mark roughsedge mark View Public Profile Send a private message to mark Find all posts by mark