Ok, updates!
January, I got my hands on a Lacie Rugged 160Gb tripple interface. Ok, it's not 7200rpm, ok, it's not a huge, 250Gb HD... but it does it's job. I carry it around as my main backup unit on the road, and this far, no issues.
I'm not as of now, a Medium Format Photographer, but since I started debating this unit here, and I guess this piece of info will interest you, here it goes... last friday, it was dropped, from waist-level down. A careless assistant on a hurry, grabbed it by it's cord to carry from table to table in the studio, and as you can guess, it disconnected and dropped to the hard concrete floor. Bounced a couple of times, with me screaming like hell when I saw it. The assistant turned into a "OH SH*!#" shade of white. I instantly plugged it back into my notebook... and did breath relieved that all my data was there, intact.
Later, I conducted a surface test, no issues. The fall was within the resistance limits Lacie advertises, and I can vouch for them now Felt anyone who needs a sturdy, shock resistant, dust resistant unit would be happy to know that.
PS: Yes, the unit was already disconected ( so, nothing spinning in there ) when the accident took place.