Just think of all the co-op possibilities. Four player co-op system link Rainbow Six Vegas while also running another four player co-op system link session of Halo 3. And you still have 12 more consoles as backups!
Mr earth159 collects different style Xbox 360 consoles. Most of them are limited edition, some as rare as only 4 in existence! He usually scours EBay for this suckers, averaging about $1000 per console. Yes, that's 20 grand sitting on his shelf.