In 1986 or so I did a midnight upgrade of a Vax 11&#x2F;780&#x27;s hard drive. It took two people to move a 400MB drive from one Vax to another.<p>No idea how much those cost. I was happy we didn&#x27;t drop it, because serious injury was quite possible.<p>I often wonder what happened to that Vax. For a couple of years, I was the only person using it. It was glorious.