I don't think I'll shave my head again, at least not for the foreseeable future. It's too drafty, and I don't like the look. But hey, I tried it. I'm wearing a cap inside now.

When I had a substantial amount of hair, it was the curly type that would stand up on end, so helmets didn't mess it up much. Sometimes it would make those indentations, but running my fingers through it would usually even it out.