Size matters

[Nash]

the house dog is going to be easier to work because he's obedient and trained.

I've always been told a house dog is preferred for the connection between the dog and his best friend Versus a dog and his handler ???

Answer already given Abe. And i too understand it's best considering handling.

The question R2L and i pondered about is what is best for natural weight ? A dog that lives on the chain or a dog that lived in the house. Which looks bigger when brought in at the same weight, and which will have more to burn in the race.