You see so many new and unnecessary products come out by people that "don't get it". Halelujah, in my view this ain't one!

I dig how you have answered the questions before they were asked. "How do I measure that journal? OK, I have a caliper, how do I read a caliper?" No! Just measure the wrapped paper, anyone can do that and it tells you .625 or .750. Very clever and comforting. Somebody gets that set screws "might" come loose and the block is made to drill for a crosspin, like a Geiselle-- good show.

The very plunger that obstructs the gas path for adjustment is also the adjustment collar detent-- utilizing one wave spring and no little coil springs to jump out and get lost / carbon-gunked up.

This is the very first I've seen and heard of it and you can color me impressed.