Given the choice, I would still pick the muscles. My opinion is that I dont care what girls think anyway, as I want to be much bigger than they like anyway. But there are plenty of guys out there with nice hair, but not many with huge muscles.
In my early 20s, I had lots of hair, but only did okay with the ladies. Since I have gotten this big, I get hit on everywhere I go, despite the shaved head. And I still had muscles back then, just not as big as now. Now it could only be that I get hit on because I am married, and we all know that it never happens when you are single...
Luckily though I married a woman who loved me before the muscles, doesnt care that I have them, and is cool if I lose every strand off of my head....
excuse me while I go kiss my biceps now...