#millercarbon wrote this further up in this tweet:
"Having access to x-ray it is easy enough to see what's going on with these things without taking one apart. None of the DIY attempts comes even close to Ted Denny's design. All they do is mimic the shape. What they leave out is what's inside, what probably (near as I can figure) generates dither."
@millercarbon are you able to share the x-ray files? - You are welcome to send me a PM with the file(s).
I am still following the DIY-approach with quite some success, but I am not done yet 😎
Can anyone share some more light to what is inside the Synergistic Research HFT´s?
As they are using a grid to the opening I suppose it must be something like granules (crystal granules, ??).
I would be happy to know more about the filling.