I have quite a collection already but I can't choose a good pure white amaryllis that would go well with the group. So, anybody have any suggestions? Any flower shape is alright, my only qualification is that it's white. Here's my current list:

Carmen

Appleblossom

Rilona

Nymph

Aphrodite

Minerva

Black Pearl

Lady Jane

A Christmas Gift offset that shouldn't bloom this year (hence why I'm looking for a white one)

Unnamed bulb I got from a friend, red with a white star in the middle

So, any recommendations for me?