mystery/black box decks in general
very lively, poppy decks. super stiff, and retain shape very well. great shape, and good maneuverability. the only downside i have experienced is that because black box decks are so stiff (so they retain shape and life) they tend to be a little easier to break.
personally, black box skate decks (zero, slave, mystery) are super stiff, lively, well shaped boards that are as close to perfect as 7 ply wood decks go.