I groom Tango myself but she just needs to be trimmed, I'm assuming you like to cut his hair really short and leave the bottom long from the pictures I've seen f him though. With Tango I don't use a book at all, I just trim her feathering on her legs, tail and chest. Her ears get kind of scraggly looking so I usually trim them too I always make sure to keep the fur on all of my dogs feet nice and short so that in the winter they don't get ice balls in them and it just looks better. If I leave Tango's feet hair long she get's the nickname of grinch toes from the neighbours because her hair sticks out about an inch from her actual toe and it looks like the Grinches fingers apparently, that's what the neighbours said anyway Like Shayna said, having longer fur in the toes makes them look like they have more toes than what they actually have.