I have a hatchery Brahma hen who is really no larger than my Australorps. They're supposed to be bigger, but sometimes you get birds who just aren't the "correct" size. My girl is a great layer, although her eggs tend to run more medium sized.
oh yes she lays great and it is a medium size egg and just as sweet as they come. I have 2 others that I got form the same person at the same time and they look like a regular brahma and I saw a pic of a partridge brahma and she looked like her That's why I was wondering