Which is the smallest Australian parrot?

I worked in a pet store, while in college. I fell in love with this beautiful cockatoo. I spent all my down time with that bird. He would stare at me, bend it's face, while he listened. Needless to say, I made little commission, like other employees crowding to interested dog lovers. However, I came to know that bird well. One day a man came over and started to talk to me, next thing I knew he bought MY bird. However that bird and it's needs cost about as much as 5 or 6 dogs, which is why I could not buy him.

Arohanui, I think because it has markings that also look like eyes, hence double-eyed.

JezzerLX, if you find out, let us know!