i haven't found any success over here.
after installing mavericks and rebooting, i cannot get into mavericks for the first time to run multibeast.
i've tried various combinations of graphicsenabler=yes/no, pcirootuid=1/0, npci=0x3000/0x2000, arch=x86_64, mode=1280x800x32 etc.
all i get is kernel panic. no clue what to do.
my video card is the ATi 5770 1GB