i didn't have any problem with the mk4 version of bliz030 at the past but mk2 as it's an earlyer version maybe have problems with more than 4mb of ram and pcmcia stuff
-edit-
for me, 64mb of ram are more important that this zappo thing.
get a new cheap cdrom and put it as slave in the ide port. sooner or later the zappot will be for the garbage anyway.
