Looking to replace both my 2GB Seagate non NAS ST2000DM001 drives in my 2 bay Synology DS212+ as they are just RAID 0 @ 4GB and want to use Raid 1 for data protection. Want to permanently archive stuff off my system and free up some storage. Can only use RAID 1 (only 2 bays) so would like a pair of 6TB NAS drives and wondered if the 6TB Reds are recommended! Obviously one drive is for mirroring and the other for data, so need drives suited to NAS use. Seagate have their 6TB Enterprise drives but cost twice as much as the Reds (£400) so obviously the Reds are the preferred option for home use. Anadtech has a review but seem they had one fail, which looks to be the same problem the 4TB Reds suffered from, oh dear, that's muddied the water!