Wow.
Well, I don't know anything about dogs. That said, I know that we put different snakes morphs together all the time trying to create new morphs. When someone creates a new morph, they are usually praised.
What is the difference with dogs? Why can't different breeds be mixed if the result is a new type of dog that someone wants for whatever reason? Isn't this how a lot of the different breeds came about in the first place???
Wilomn, I am guess this is what his question meant. Your knee-jerk reaction insulting someone for asking a simple question speaks volumes about your character. If there is a reason this shouldn't be done, why don't you explain. There are plenty here, including myself, that are not familiar with why there is something wrong with this. Quit acting like a bully, it just doesn't work for you.