Ultrix WAS DEFINITELY trash —I didn’t even consider it a “DEC” operating system (was referring to VMS, RSX, RT11, VAXeln, RSTS/E, TOPS). You have to realize that Ultrix was despised by virtually (hah) the entire organization. It was a product of DECWRL in Palo Alto for use in situations where the customer required Unix due to edict or integration, much like Apple A/UX and many others.