What are you talking about? Do you even know what you want to do with the drive? Can you ask a particular question (whole buncha words and no cense)
All drives are the same, they are made out of metal silicone and glass, what do you want out of them, why do you need to know how "the heads get "parked"", will it make you sleep better? What is the difference if they are parked it "xyz" order, or "zyx" order? How are the SATA drives different from the usb/firewire drives, aren't they the same thing but usb/firewire ones are just enclosed into boxes with little chips to transfer signals into different form? Why are you asking so many questions, are you concerned about your life so much that have to make me (and maybe some of fellaz here) nervous? What is this asking around? Are you trying our patience and trying to see how long we can sustain our brain sells to be undamaged? Are you environmentalist or sorta like that, or are you supporting terrorists that are trying to kill some innocent people among us? What are you trying to hint at, ha?
If you want to carry the drive "all over the place" (what place?) hang it on your neck and carry it that way, it will not be damaged unless you are going to swing it and hit somebody with it, but even then it is just a little bunch of metal and stuff, so I don't think you'll damage it by making a whole in some body's scull. Get real, you will not hide your true motives from us, honorabell peepel here. Or you have some other questions?
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