I began juicing about a year ago and although I don't do it everyday (like I probably should), it makes me feel amazing when I do. I love it. And I'm totally into the hype. My favorite juice is anything with beets.
At home my concoction usually consists of:
1 medium sized beet (top included)
1 bunch of kale (or I use about half bag of kale from Trader Joes)
1 small lemon
1 inch chunk of ginger
I got a great deal on this juicer and couldn't pass it up. With juicing being so popular, there are a ton of resources on the internet, as well as books, explaining the best fruit-to-vegetable ratios as well as recipes and techniques. Here is a good place to start.