You know how some models employ that trick of changing their hair on a regular basis, which gets them constant attention - but also demonstrates their range? I wish there was a little of that going on with Mica.
If your trademark is to have curly hair, yes, keep with it - but at least change it up once in a while, especially if the default look is laissez-faire mess. Keep us guessing, while showing more of this hair type's versatility.