i recently installed the 10.6.2 DVD version i used the following selections
Cham RC4 - Graphic Enabler - PS2 - IATAFamily_Fix_2 - RemoveAppleTyMCEDriver - FakesmcV1 - DSDT Patcher - RealTek1000 - IoPCIFamily_Fix ,
Rosetta and fonts
i did the update steps as in the "how to" section .... but before the update ends i got panic and i couldnt boot back to snowleopard any more :/ so i had to reinstall and here we are..
I hope there is a way to Update from 2 to 8 its the closest i can get to x lion xD