A new dialog within grml2hd which prompts for details which services should be 
enabled/disabled on harddisk installations would be nice. This way people could 
deactivate stuff they don't need (for example mdadm) and enable useful stuff 
which not all people need on the other side (like dbus/hal for example). In 
this dialog we could point to /etc/runlevel.conf too so people are once again 
informed about the file-rc stuff.