You're missing the characteristic flutes at the bottom stern. These features were introduced with the Pensacola-class CAs and were an integrated feature for all subsequent classes, except for the New Orleans-class and the lone Wichita. If you don't know how to draw it, I'll be happy to do it for you, off course with your permission.
I have no issue with tweaks like that.
Timothy, i have the characters now too work from.
Fred