install games to hard drive?

[Hiro]

Stops disk from scratching?
Loading times so much faster?
Stops your disk drive from getting worn out?
Stops your Xbox overheating with a disk spinning in it for hours on end?

Lots of good reasons to install games, if your not cheap, and have a 120 gig hdd.

How is not having a 120gb HDD cheap? :S
People might not have bought an xbox when the elite was out?

But yeah, I don't know if I'll be doing this aha.