I've already made one, and I'm looking for the audio for my next project.

My first AMV used an old anti-hitler song from the 1940's, Der Furher's Face, set to One Piece. You can find it on animemusicvideos.org.

My next project will be a lip syncing endeavor, as I try to place scenes from One Piece into the Audio for the animaniacs episode HMS Yakko.

Other projects I intend to do in the future, some comedy and some serious.

Boot to the head/Tae Kwan Leep - One Piece (Comedy)
Iron Man - Fullmetal Alchemist (Serious)
Stairway to Heaven - Haibane Renmei (Serious, may end up working on with a friend)
Gump - Naruto (Comedy)
Neodammerung/Why, Mr. Anderson Movie Audio - Naruto/One Piece/Kenshin


Also, a little pipe dream of mine: the Japanese rock song Art of Life, a 35 minute endeavor, to the anime One Piece, as a serious vid.