Sticky CH Yoke

I have been to the CH Forums and been told a hundred times about this lube or that lube. I call BS. It works, but any lube is going to be temporary. I took my yoke apart and took a fine grit piece of sandpaper and sanded down the yoke shaft until it made minimal contact with the rings on the outer edge of the yoke case. Problem solved....for good. My yoke, although used very little these days, can be moved however a minute amount and does not stick at all.One thing I noticed when sanding was that the yoke shaft seemed to be a different diameter towards the back end of the yoke shaft. I thought I also noticed that the front end of the shaft (towards the yoke handle) was not rubbing on the case ring, but only the back side was. This is where I focused my sanding work and it turned out darn near perfect. Just another thing for you to think about.Craig