I only have four, and I have plans to get two more this spring and then cap it off there. Granted I don't have much space, and my ladies are more pets than they are for eggs or meat, but I do sell eggs.
Your hen looks just like my old RIR Opal! My little Silver Sebright hen and her didn't get along well, as little miss Rixa has a bit of a napoleon complex. It was cute until Opal took out her frustration on my leghorn Ophelia and we had to get rid of her.
I had a RIR, and she kicked the crap out of my little white legorn, Ophelia. I have had HUGE problems with them in the past, and I don't plan on ever getting any again. She was super sweet to people, you know, the kind that will fly u and sit on your arm type, but otherwise she was a real pain...
My ladies names are and were as follows:
White Leghorns:
William (Yes, Will was a hen. Also, Dearly Departed. )
Ophelia
Pandora
Valen
Rhode Island Red:
Opal
Silver Sebrights:
Rixa
Tempest (Dearly Departed)
Barred Rock Bantams:
Roxy (Dearly Departed)
Odine (Dearly Departed)
Those two...
I had three silver roos and one pullet, and she was always a little lighter colored than her brothers. I know this is Silvers and not Goldens, but there's really just a small genetic thing that separates the two breeds from one-another. The boys did start developing their crowns a bit earlier...