I have a friend who is always going on very smugly about how lucky she is that her dog doesn't smell like other peoples' do. In fact her house has a very distinct "doggy" smell about it and if you stroke her dog (lovely as he is) your hand smells of dog.
She says that when he goes she'll neer replace him because she doubts she'd be as lucky to get another one like him that doesn't smell.
I know I won't tell her really but it makes me feel better having said it here.