Let's see ... I have added 4 since joining here. I started off with Emily (years ago), then added Tanner. After that I joined PT, then I added Charlie. Then I was really "good" for a couple of years and didn't add any more (probably because I was a student and didn't have the money ).

But I have made up for it in the last year. Last summer I added Miss Bear from soneome who was moving away. This past May I added Ptolemy and Newton, who are brothers. So I think I am almost at my "happy cat" maximum (but maybe not )