Are they really good? I just bought the entire series of DBZ on DVD. 9 boxsets and $400 later. But it was worth it. I love long anime series that have a bit of everything. Humour, Action, Love, Chaos, etc. So I was thinking of checking out Naruto and Kenshin also since I hear everybody talking about them. Can anybody give me the heads up whether I should buy the complete boxsets of them also? Are they really good?