There are still 2 things I am not too clear on regarding HT.
The first is that drs say that with fine hair you get a more natural result than if you have thicker hair. Why would this be so, since with fine hair you need more of them to get a decent coverage, whereas with thick hair you get less see through witht the same number of grafts.
The second issue is hair color. Again, the notion is that with blonde hair you get a more natural result as opposed to black hair, but with black hair you hide your scalp better than with blonde hair.