That's the reason we own the male shitsu, if I had the female, I'd be the mad dog lady, dunking Bonio into my cup of tea.
Amongst the litter, we actually have identical twin girls, which I believe is fairly uncommon. Even now, they stay as close to each other as possible and like to feed side by side. If you move one of them, they wriggle and squeak until they are together again. Having major problems not bringing them home too.
We actually made it really easy for ourselves by saying way back before the two parents had even met, that we would take a Golden male. There was only one Gold male, who just happens to be the biggest and most thuggish of the litter, so the choice was simple.
I still want to keep them all though.