Foras,
Your picture got me thinking what a relative miracle it is that we can buy something & within hours sort out a problem that may have plagued us for years.
Your results are brilliant and you can fret about the perfection of colour & density, but the fact is, it looks fantastic and 100% natural.
No hair transplant or medications could ever give you that healthy head of hair you now have.
You look really good, the rest are minor details.