Having spent the last several hours plowing through the boxes of doc that came (thank you thank you thank you) with the system.. it seems that I have either a 250-II or a 550-II; I have to drag the CPU out to tell which. The Mag Tape susbsystem has some very interesting conversion routines... not like DECworld... much simpler. I am *really* curious to see what's on the 'Games' reel. Cheerz John