I really like how you keep their clothing and general appearance more or less the same! Except for Yuna's bra, which seems to have been given to Tidus instead. Sooo many people think that doing genderswaps of characters means that becoming a woman = longer hair, etc., and it's refreshing to see it not done here.
but yeah i'm not really fond of how cisswaps generally make characters conform strictly to gender binaries. although the idea of a character being a different gender is nice it doesn't mean they wouldn't use the same clothing patters or haircuts or even change their body structure.... after all, appearance is different from gender haha