Hi Guys,
I recently had to perform shoulder surgery on 2 Valks, so I decided to take some photos and try to document a bit of the process. Hopefully these photos might help someone needing a visual reference. Sorry if a couple of the photos are not well focused, I was using my friend's iPhone camera with which I am not familiar...
One thing I forgot to mention in the photo text is to let the lubricant soak in for at least 10 minutes. Also, be careful how much of the knurling you file away, I managed to get one shoulder with just the right amount of tightness, but the other shoulder is somewhat loose. Hopefully, if I apply some nail polish it will help.