Amanda I don't like, sorry - the list of genuinely nice Amandas I've met currently stands at zero!
Amelia I love, partly because of a gorgeous little girl in my brother's year (he's 6) - she's tall for her age, slim, with fluffy red hair and big mid-blue eyes. I also like the sound of it - it has a soft, bouncy sound (kind of marshmallow-like, really :-D . . . now I'm just getting silly).