it seems that with a lot of hair transplant's, if the hair is grown out say an inch, it comes out wirey almost like pubic hair; rather than straight or curly as it was before - i think the follicle is damaged or distorted when it is implanted; or the shock of implanting it means that the hair doesn't grow out "perfectly".
i actually had a home electrolysis machine once to remove some body hair (it was called the onetouch, it cost like 20 bux) - it was a piece of sh*t but it did work - if i didn't fully zap a hair follicle; it would grow out wirey and pubic exactly like a lot of hair transplant grafts do.
(now I wish I'd kept the few hundred body hairs I removed, for BHT grafts)
I am not sure if this happens with all follicles or just a few (that just stick out a bit)
I wonder if you could grow out a hair transplant, say you were NW5 and had 10,000 grafts including body hair - how would it look if you grew it one or two inches and used hair straighteners on it.
Here is one of Dr Umar's great results - compared to the badly botched "before" it looks a lot better, but you can still see it is a bit "wirey" - that said I'd much rather have that hair than a NW6
Dr Umar makes a NW6 a NW2
you can see in this video he makes a slick NW6 a NW2 - it does look thin, but on this guy who looks in his 50's it looks good, entirely age appropriate and natural. Not sure how good it would look on someone in his 20's though. that is probably the upper limit of what can be achieved with todays technology