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!"
Um Paul. Playback hardware has NOTHING to do with how much it costs to press a DVD and you obviously haven't taken a stroll down Best Buy or any other consumer electronic store. DVD prices range from $5.99 to 29.99 to $130 for a series. We'll also ignore the fact that not all DVD's are created equal. Some of those uber cheap DVD's you can tell were made on cheap manufacturing hardware. Go out and buy Paramount's Star Trek movies and take a look at the disk quality. The quality of the disks degraded after about Star Trek III.
Grow a brain you moron.