My favorite pet is my rat, Frog. He is a DOLL. He gives kisses and comes when he's called. I've had him for over a year, and he's getting old now..but he's my best friend and I wouldn't give him up for all the money in the world. He is a silvered black dumbo rat.
Close second..my BCI, Toaster. She is lovely. A bit hissy when first disturbed, but I think it gives her a persona.
I love all of my animals, though. I wouldn't trade them for anything.
I would post pictures, but my picture files are too large to upload to my gallery here, and none of my photos that are hosted on snapfish.com will show up here. So, damn =/