Yeah,exactly what I need.
At the moment I have in WHS Photos, Music, Videos, Documents, Software everything duplicated once.
I would like to increase the redundancy for Photos and Videos to 3 copies.
In addition what I don't like from WHS is that I don't know exactly in which HDD my 2 copies are. Instead I would like if possible 2 copies of everything on the 2 largest HD. The third smaller HD should contain the third copy of Photos and Videos
Maurizio