The LaCie 2big Thunderbolt 2 (12TB) hard drive array is a very good choice if you're a musician, photographer, or videographer who needs immediate access to multi-gigabyte music, photo, and video libraries. It's not the fastest on the market, but it is one of the most spacious.
The LaCie 2big is perfect for media enthusiasts or professionals that want to store large media libraries while still being able to transfer files very quickly.
Thunderbolt's capabilities are best brought out in daisy chaining scenarios (as we saw that a single unit was able to get better performance over USB 3.0 in our testbed). So, it is definitely a great idea on LaCie's part to integrate both USB 3.0 and Thunderbolt connectivity options in the 2big Thunderbolt 2 and Rugged Thunderbolt.