Has anyone picked up one of these yet and what are your impressions? 0GB Mercury Elite Pro Dual USB 3.0 & Thunderbolt RAID Storage Enclosure http://eshop.macsales.com/item/Other World Computing/METB7DK0GB/ I'm thinking of placing the order for one of these but there doesn't seem to be much information about it regarding performance and reliability other than this article: http://macperformanceguide.com/Reviews-OWC-EliteProDual-TB-USB3.html Uses would be placing 2x2TB drives inside in a raid 1 format for our itunes, youtube content creation and iphoto libraries between our 3 macs. It will be connected to a 2011 iMac. I'm also considering the Lacie 2Big and the Drobo 5D. All computers are currently being backed up to an old 4tb time capsule I opened and put a larger drive into. Still going after 4 years. Our current media drive is a Fry's $20 usb 3 enclosure but since the iMac only has USB 2, speeds are dreadfully slow in iphoto and iTunes.