Serious question before I persue hair transplation surgery

[MrlaidbackAB]

I have been waiting 5 years to have hair transplation surgery. In my case it's not a missing hair case I need a hair transplant on my eyebrow areas one brow has a scar where hair no longer grows. The other area is just a patch of missing hair. I'm African amercian also male and it seems as if technology has not improved much since from 2006 in the transplation of eyebrows. I would rather wait if I have to then have a bad unnatural looking surgery on my eyebrows that I would end up regretting especially if in the future if I find there are more advance techniques in the hair transplation of eyebrows.