My little Addison has a longer coat, not to the floor, but sliky and pretty. Now my little monkey Brady, he has a short coat to begin with and I had to get him shaved yersterday!
He is having the time of his life getting out of being brushed. His puppy hair is just so fine that it was matting close to his skin and he would cry when I brushed him!
So Mike, to answer your question, I like the long look of the yorkies just fine but the short cut rules!