Going Bald: Pros and Cons

I personally think that when a woman goes through chemotherapy and decides to go "sans wig" it is a hugely respected badge of honor for her fight against her cancer. While I did go bald on the cover of People Magazine last year, I must admit that I had a hard time walking around without my "hair." So, I know the pros and cons for all things "wigs" but I'm stumped on the pros and cons of "going bald." For those of you who are brave enough to bear your bald heads, tell us, what are the upsides and downsides of that decision? I look forward to hearing your answers!