Rose:  My favorite rat was named after my wife.    She approved.  She never crapped on me.  And she'd sit on my shoulder all the time and just sit there as I taught.  The kids were so good to her.  During playtime, they got to hold her and she never messed on anyone.  I was very sad when she died.  I had many rats after her but she was totally the best.  I have a picture of the two of us but I look like such a geek I doubt I'll ever show it.