I know the question wasn't directed at me but:


I've tried doing Sailor Moon for Halloween a long time ago and I always think that unless you're going for the original design like this or Sailor V's original costume, the shirt / skirt combo looks 'eh to poor on a good day.

Also, I had to make a leotard for the Dr. Girlfriend costume and it's a lot easier than you'd think, so I'd go for that option for sure. Just be weary about working with white spandex - light colors can be see-through-ish.