I got my puppy from a breeder in El Cajon... She's not always super easy to deal with personality wise but she's been breeding and been involved in the sports world for over 30 years(she was one of the founding members of the original shutzhund club in San Diego).
It depends on what you're looking for too... Her dogs are generally German showline and working line crosses but she occasionally has all black working line litters. She does ship too if you're not in Southern California.
I have been very happy with my pup from her and there are a few others on this forum that have dogs from her as well. If you're interested I can PM you her information... She does have some litters now I think.
~Ollie vom Grunenfeld HIC(8/29/2012)WGSL/WGWL/DDR cross - herding dog in training!