I lost the majority of my hair by 21, and all by 24 to have the infamous horseshoe. At 5'6", that is not a good thing, at least in my eyes back then. At 36, I don't think about it.

There are pros and cons to losing one's hair. I do wear more hats due to the extremes of the weather.

I tried Rogaine once, and said no more. Too costly and messy. I have never seen one implant of a rug that doesn't look fake to some degree. When I asked women if I should get a rug implant, easily 90% said no.

My ex wife loved that I was bald, so does my current squeeze with the latter having been told by her aunt, who is an ex madame from NYC, that bald men make the best lovers. With that much experience behind such a bold statement, I'll just leave it at that.

Let the hair go IMHO; save your money to keep doing upgrades to your 3rd Gen.