Hey, there's no need to be harsh, that's the great thing about people, each and everyone of us have our own preferences. I think 'Scovies are ugly as sin and they're VERY strong and can wound me easily, but others think they're sweet and adorable. I will never own any other duck but Calls, but...
Wait, your runners can FLY? That shouldn't even be possible! They must be some sorta Arnold SchwartzenEGGers!
To the OP: I adore Cayugas, they're relatively quiet and they are very, very friendly! Muscovies are hands-down the quietest, and they also can be quite friendly, but they are BIG and...