Well, let's see, Oliver, the kitten is a yapper and seems to have something to say about everything. Sophie is very quiet, even when she speaks. Mollie ia also quiet - I now have to watch her to see what she wants since she has taught herself to sit up and "beg" with her little front paws together. It is the funniest thing and I have no idea how, when, why she has learned to do this! This now seems to be her preferred form of communication with me!