First, we renamed her Cleo (short for Cleopatra) because of her personality.  She sits like the Sphinx and the black around her eyes reminds us of the Egyptian Cleopatra look.  Add the fact that she is very cat like, I'm sure it has to do with the greyhound in her.  She can get on top of tables with little effort (which she is not suppose to do) and grooms herself like a cat.  Cleo also likes to chase and eat lizards which I find strange, but its quite humorous to watch (though she is pummeling my plants).  She is extremely fast (again, the greyhound in her) but listens pretty well.  Sydney and Cleo are getting along good and her personality has really come out.  They like to play tug of war (thought Cleo doesn't like to play tug with humans) and of course she likes to wrestle and usually wins because she is bigger than Sydney.  I'm still trying to train her to walk without pulling because she is really strong.  Thanks for calling with the updates on the other pups! We'll keep in touch!