I have a TechStep diagnostics tool on the way from eBay. I have always wanted one of these for my collection. Two ROM packs come with it. I have an idea for a project so that owners of these devices can select between the six ROM packs that were avaialble for it. I am going to test to see if I can dump the ROMs once it arrives and if I can, I will need help finding the four ROM packs I don't have to dump them too.
I am getting CPU vol 1 and CPU vol 2 with it.