Hey guys, Been looking around at more storage options for my system as I am very quickly running out of space. Less than 10Gb remaining on my internal 1Tb drive in my iMac. I am thinking of getting a 3Tb drive and then another onto which I will perform weekly backups. There are two things I am unsure about: 1. Do I get 1x NAS (Data) and 1x DAS (Backup) or 2x DAS (one for Data and other for Backup)? - My concern is that I have never used a NAS and am worried about access speeds. Especially when accessing Raw images from it from within Adobe Lightroom. Should this be a concern? 2. If I go the NAS route then I would get a Synology unit but on the side of the DAS I have no clue what enclosure to get. Can anyone recommend any USB3 SATA 3 capable 2 bay enclosures? 3 points: - I know my iMac does not have USB3 support but this is me just future planning. - I want 2 bay models so I can have a 3Tb drive in each now and be able to quickly and easily add in extra drives for storage in the future. - Don't want RAID. I'll do frequent backups of the drive myself. Any thoughts?