Dear listers I have a duodock and have been fishing google for a while trying to find info about the specs for a compatible HD. I don't know the proper height of the drive. I don't know how bug the HD can be - doesn't this depend in the version of the OS? What else do I need to know? If you can provide any piece of information in this regard I should be able to piece things together. If you have a link to a web page or PDF that can contribute, I would be very grateful. Thanks Alex