On Oct 13, 2016, at 9:33 AM, William Maddox wrote: Did anyone on the list grab the GP-4? I just returned from the NWA center and while claiming my Documation reader I had a chance to look around the room (and there are LOTS of computer rooms there). That GP is an absolute beast, 3 rows of interconnected cabinets full of circuit cards and power supplies. The name plate says it was originally sold to Continental Airlines. The drum has been replaced with a solid state emulator and it looks like the core may have also been upgraded. What I also noticed were piles of books, binders, and file cabinets full of system documentation including original schematics and system diagrams. I sure hope those weren't sold as separate lots. There also appeared to be more DEC related equipment than I recall on the auction site, or perhaps sold under ambiguous lot names. Any PDP buyer(s) should have a good look around that computer room for associated documents, PCBs, binders, etc. for the sold systems before the paperwork gets tossed. -C