Very cute! I'm glad you adopted an older dog too!
I have a mini as well...she's a lovely dog. I do have to work hard to keep her weight down to have her nice and slim and trim. She had a knee issue last fall, so no power walks since then - to give it time to heal (and avoid surgery). I think we can start her up slowly again this spring though.
I have had both purebreds and mixed breeds. I like all dogs...but I'm definately on the purebred side of the fence.
55 g Goldfish Tank - 2 Fancies, 2 Comets
25 g Tropical Tank - Celestial Pearl Danio/Mixed