I had an MTX512 years ago as one of the many home computers I owned in the early 80's. It even got me through my Computer Science O Level!
Have often looked on Ebay to see what they are going for and finally gave into my nostalgic impulse and bid and won!!! Hurrah!
Looking forward to having a tinker.
First question I have though. Can anyone recommend the best place to get a compatible joystick or two so I can play some of those retro games?

Kevin