Everyone has a favorite deck. There are mine:
Gilded Tarot and Tarot of Dreams, both by Ciro Marchetti.
Feng Shui Tarot, by Eileen Connolly & Peter Paul Connolly. (even though it's been hard to get used to and if you don't know much about Feng Shui, it will be quite difficult to get the hang of).
So what are your favorites? :D