I'm looking into getting a NAS (suggestions are all welcome) and I was wondering what the best solution is for backing up. RAID 1 would be ok? Some people ink RAID isn't a backup, so what do I know. The volume won't be that huge, 2TB - 3TB max for now. But I know that hard drives fail at one point, so I just want to be safe. I lean towards a more minimalist solution, so I'd like to keep it simple. So far, Synology disk station is the contender, but I would appreciate any suggestions. Thanks a bunch!