My sister has chosen the names Adalie Rey and Alaura Dawn for her twin girls. We also heard the name Elora Danan from "Willow". We liked the spelling Alaura because we think it looks 'distinguished'. It's a great name, no matter which way you spell it! We also thought of these spellings:
Elora Elaura Ellora Ellaura Alora Alaura Allora Allaura Illaura Ilora
We still like Alaura best. Also... are you going with Danan for the middle name? I like it spelled Dannen, but I just love the name Elora Danan! Good luck!