When customizing the installation, avoid to select acpi (normal and non-intel) cause in my (about 12 tries) crash the installer avoiding to finish it: result is that i was unable in any way to enable Quartz Extreme Acceleration (QE). Not selecting those features let the installation finish successfully.

Note: use voodoo ps2 and trackball module and voodoo audio to have all working (instead of using applehda and apple ps2)