Well my family has a complete PowerMac G4 Cube set with the Harmon Cardon speakers & a 17" monitor. We also have a 15" monitor in the same style. I'm not quite sure what the specs of the machine are, but I was wondering whether it is considered a 'rare' Mac. We aren't considering selling it but one day will it be a collectors item??? I'd be interested to see what you all think.