I have limited donor supply due to a baldness pattern that extends deep into back of my head, combined with retrograde alopecia i.e. thinning in the nape. I have a very dense beard. I am surprised there are relatively few accounts of beard to scalp hair transplants. No thinning, or white dot scarring on scalp, and potentially 1000s of grafts from under the chin which nobody cares about cosmetically anyway.