The Wall is their best, IMO. While Dark Side of the Moon is close, I feel the former tells a much more personal story. Truly an emotional roller coaster, not to mention it may contain Gilmour's best solo work on "Comfortably Numb." And one of the best things on the album, Waters' isolating lyrics.

Out of the facist part of the album though, "Waiting For the Worms" is my favorite.