Yes, I like it, although a picture with each of his descriptions would add a lot of useful info.
I also agree with his statement about a human getting a better final product than a machine.
I have several lapping and polishing machines at my disposal, but I can always do a better finishing job than the machines. A human can learn by experience, a machine does not.
Whether 'the reader-or-web writer' can do a good lapping/polishing job depends on their skills and experience, hence the number of horrible statements and lapping/polishing guides I have seen online.
My $0.03
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