Now that I'm shooting more video, I had to get a fast RAID drive. The Promise Technologies Pegasus line is the first RAID array that uses the new Thunderbolt interface. Fast. Here's the unboxing... [ame=http://vimeo.com/30648638]Promise Technologies Pegasus R4 RAID (with Thunderbolt!) on Vimeo[/ame] IIRC, I had the 14/2.5 mounted. Camera did pretty well, only losing AF a couple of times but recovering well enough. The video is helped by a giant softbox overhead. And the noise in the background is an angry air conditioner.