Video showing implantation at a density of 200 grafts/cm square (from Reddit)

I would bet that your normal density is not 200 FU per square cm. These numbers are unrealistic as they would deplete your donor area so much that as you continue to bald, which you will, you will have no hair to use in the donor area. These numbers, although they can be done as shown here, are unrealistic from a Master Plan approach to hair transplantation. I was the first doctor to define dense packing of grafts in 1993-4 and published it in the Hair Transplant Forum, but I used it only on single hairs in the leading frontal edge and today, I no longer use these number in the leading edge and get terrific hairlines with a more reasonable density.