I think, maybe these dogs and breeders don't even really deserve discussion on this site. This site is devoted to purebred CSVs - they are no longer purebred CSVs, but mixed breeds - and IMHO, many are slowly losing the beautiful wolfish look of the CSV, (and who knows about character) so the whole "experimentation" becomes kind of silly...
I was just really upset as I came across sites stemming from the english wikipedia link this morning...and the mutant dogs of all kinds of wolf percentage
Our 2 dogs took a first place each in a fun match (during a local kennel club picnic) for fastest recall (command: come) from stay at 20 meters (Hronsek) and also fastest ability to track hidden treats (Anthea).
In the "competition" were GSDs, Vizlas, Labradors and several types of terriers. Even more important, they were very open with other people and dogs of all sizes and behavior- my dogs prove more and more every day their very high DOG percentage!
