Will give it a try. No success so far because install hangs on timeout.
i'm still not sure what the problem is. gfx (hd4870), dsdt or the disabler.kext (fakesmc).
Did you have FAKESMC.kext installed in the extra/extensions folder? As far as I can tell, disabler.kext and fakesms.kext are not the same thing. hopefully this will help.