Spitzes are my favorite kind of dog, they have nice thick fur. I have a Pomeranian myself.
Spitzes are beautiful dogs.  I'm more of a lab type person though.
There is many different types like Finnish Spitzes, they originate from Finland.
I would think they would need a lot of upkeep.  Maybe even require a certain type of temperature.
They're originating from cold regions so they are used to lower temperatures. They're orignally made to be hunting dogs.
I didn't know that.  To me, they are to pretty of a dog to use for hunting.  
Yes, they are pretty. I like Dingo too, this is a feral kind of dog that is native to Australia.