Add me to the votes for the '81 Moldvey Basic Set & Expert Set.rogueattorney said:I'll throw another vote in for the '81 Basic boxed set w/ Keep on the Bordlerands. For me, more hours of fun in this little box than probably all other game products combined. Coupled with the '81 Expert boxed set w/ Isle of Dread, it's really all the D&D materials I truly ever need (don't tell my wife, she'll want to junk the whole lot...).