That was one of Powell Machine's videos. He's so done with it that he isn't accepting any more lifter regrind jobs because it was hindering the rest of his work. They're a good shop, out in the sticks in Iva, SC.
Well, he's dead right about the problem not all being break ins done incorrectly. I did everything and then some on this 396 we fired off and it still wiped lobes. It's got a solid roller in it now.