Let me try one more time. If I have unique folders with in them files say: W:\test \1.txt, X:\test\1.txt, Y:\test \1.txt W:, X:, and Y: are three logical partitions in the WHS V2 pool which is four physical disks. Each 1.txt is unique and accessible.
I pool everything to one pool using DP, which is what I think WHS does.
Are W:\test X:\test, Y:\test available in DP as three drive letters with three folders with there separate files or are all TEST folders combined?
Today, I'm using Crashplan to backup each drive letter on a different schedule.If necessary, I can restore W:\test\1.txt and it will got to the proper place on the W: partition.
To followup, http://community.covecube.com/index.php?/topic/3167-bought-drivepool-now-what/sounds like everything would be lumped into one giant pool.