Hi all, I'm thinking of buying a NAS to store my data of varying importance. What do you think of this strategy, I would buy a NAS with 5 bays for example. I would use 3 or 4 of the bays in a raid 5 configuration and when money allows I would put a large hardrive in the last bay and keep a manual backup of the data in the raid 5 volume for SW failures. The reason for the manual backup is because I have a DNS 2 bay nas that I had in raid 1 configuration and something happened to the volume and I lost a lot of files. obviously both hardrives were the same so I couldn't get the data from the other hardrive.