Elph, you currently own two dogs that many people, including myself woudl say you were insane to have around a grandbaby... gus and rottie are very docile not because the breed makes them that way -- rottweillers are a tad on the badass side... they are that way because of how they were trained to be...
any new dog you get would also be trained...
some dogs I think are naturally obnoxious, but they're pretty rare...
meet a bunch of dogs and see which one likes you best
