Thanks guys Great to get all that feedback.

As for the spelling of Arlea, it's one of the things I like about it (the way it looks ) - I know that's kind of silly but there you go...

Aaliyah, I think there is a singer with that name? and it may have a different meaning. there are so many variations on this that are so similar, and yet different...
I don't mind Arleah. Also Airleas (Air-lee) which is Irish for promise (just re-read the name book & Arlea is Celtic for pledge, basically same thing) but Airleas reminds me of Airlie Beach?

Also just found Alina, quite like Arlena..and someone the other day suggested Lila...I like Lola...and I actually like Poppy too I think Lyric is off the list, still can't decide but it has given us a bit to think about, thanks guys!
Keep em coming