I've always prefered Isadora. I don't know, I just prefered the look and sound of it.
BUt in the theatre in school I'm playing Isidora and now I really like that one too.
I think I still prefer how Isadora looks, but Isidora is growing on me. Plus, Isidor is a family name and it makes more sense to use Isidora I guess.
What do you think? Isidora or Isadora?