Audition Monologues for Transgenders

Last week, a transgender friend of mine from class was talking with our Tutor about the trouble she was having of picking a Shakespeare monologue because another Tutor talked about type casting and playing to our strengths and weakness; when deciding a monologue. She really wanted to do a female monologue. I told her to go for Viola's ring monologue, from 'Twelfth Night'. what do you think?