Is the Manga longer then the episodes? If yes, how long? Thanks. I'm just not very fund of it being 51 episodes.

here's a site that will help you find out

www.google.ca

Well I couldn't find an anwser.

It's still going and is currently at 55 chapters. It's very good and I recommend it even over the awesomely done Anime.

Yep. I'm going to be reading the Manga much more then Anime. =)