If any of you are like me; then you can find quite a few uses for this one:
It won't let you boot off the USB drive; but not opening my case and having the ability to swap hdd's is pretty cool.
This has all the functionality of the enclosures you can buy (except the one touch backup button) all in the little connector part.
Sweet little buy! and it was at my door in 2 days.
Hope it helps someone!