Let the hive mind of Engadget get that for you.
"I finally got a new laptop with a lone USB 3.0 port. I'm now looking at getting a USB 3.0 hub with a power adapter so I can use both of my USB 3.0 hard drives at faster speeds. I've read lots of horror stories where some hubs either don't come with power adapters -- and as a consequence the portable drives don't work with them properly -- or they are designed poorly which results in USB 2.0 speeds. Or, the hard drives keep getting disconnected. Do your readers have any suggestions or experience using USB 3.0 hubs? Thanks!"
I love Garmin. Would not use anything else - however, they need to concentrate on LESS models, and really building up recognition to the line by simply making awesome stuff without 1000 different numerical names. It is simply to many for people to grasp. Not everyone wants to click "compare" check boxes 50 times just to not understand what a feature actually is.