I’ve been asked if I really see a difference using the Buffalo 1TB MiniStation Thunderbolt. I most definitely do! I have been using them with the MacBook Retina for the last four months. They easily extended the small capacity SSD I have in my MacBook with no sacrafice in performance. I load video onto the Thunderbolt and can edit them in realtime with NO delays in performance in Premiere easily! There is only one little erk I have and that’s not with the drives but using in cross platforms. In simple language, just can’t plug a drive formatted on a Mac into a Win machine and they talk. What I have found that works is format on the Mac to ExFat and then the Win machine will can read the drive. Because of this, I use Folder Sync Pro on the MacBook to backup my images files. The small physically size, the speed with Thunderbolt and ability to use with USB3 on the Win machines makes these great drive!