I have a blue rescue boy. I also recomend getting your dobie from rescue. The dobe you posted looks very similar to my Pepper, except pep has the 'flying nun' ears. You can see pics of him at his site http://geocities.com/dobiegirl14/

Dobes are great dogs, they have tons of funny quirks that keep you laughing, are very obedient, sweet, and of course, gorgeous