Thank you @Chrisno for sharing this article. Even I remember when I checked my natural hair I could recognize the rows so it seems according to this article and Dr. Wong's experience it can also produce more coverage. I can recall once DR.Wong in this forum completely replied on this topic and answered some doubts.
I believe post-op pictures as always @Melvin- Admin mentions are not good indicators to show if rows are detectable in buzzcut or not. Usually, after one year when the surgery is complete and the redness is gone, you should judge about the buzzcut. Below I selected one of the patients from Dr. Freitas who had two interventions one for frontal and after one year the crown. I selected a picture of the pre-op of the second intervention. As you can see here after one year you can barely detect the rows. I won't say it is not detectable. But for normal people that are not looking for rows, I guess it is hard to find.
Anyway, I'm also open to more thoughts. I don't want to be biased