apparently installing reach cuts load times by half and sometimes more.
Installed: Initial Load Screen to the appearance of Microsoft Game Studios Logo: 10.3 seconds.
Not Installed: Initial Load Screen to the appearance of Microsoft Game Studios Logo: 12.0 seconds.
Installed: Opening Mission: 8.1 seconds.
Not Installed: Opening Mission: 21.4 seconds.
Installed: Firefight: 21.6 seconds.
Not Installed: Firefight: 45.1 seconds.
Installed: Custom Game Load: 9.7 seconds.
Not Installed: Custom Game Load: 28.7 seconds.
Installing the game certainly seems to be a worthwhile case.
