I plan to use it for OS 9 gaming only. And i plan to get at least two, maybe even three. They would be put into storage when tricked out, to ripen for a decade or two.

The MDD G4 seems to be the droid i am looking for.

Would you say it's a particularly loud computer under load? I don't mind a bit of noise, but not like a vacuum. How is it's power consumption while idle?