I've read this a number of times, but as I ping on my blade I never really know what kind of note I'm aiming for. Has anyone done a YouTube video with sound so we can hear when it's about right?sunnybob":3l0nie3w said:Open the top case and "ping" the blade like a guitar string half way between where it emerges from the frame and the wheel. If its too loose it will reverb and sound bad. a nice clear note shows you are close, a high pitched "ting" is too tight.