The installer asked for a monitor and which card my sparc has. Since my sparc uses old CGSIX frmaebuffers (2 of them) which have a fixedfrequency monitor attached, this shouldn't be nescesarry. 5.2-6.1 never asked anything about the hw in this sparc and autoprobed everything.
With beta2 it does detect the cgsix card, but it still asks which monitor I have, this could / should be autoprobed too. kudzu does know it, looking at /etc/sysconfig/hw.conf
This is still happening in beta3 as well.
Still asks for the monitor type using RHL6.2.
SPARC is not a supported platform.