I have 2 Heath H89's, 1 with the hard sector floppy controller & the other has both hard & soft controllers - neither in running condition at the moment Kaypro II Kaypro 10 - the machine that caused this thread because of turborom problems :) HELP!! Dynabyte DB8/1 S100 system with 64K Dynabyte DB8/4-2 (2 Remex 8in. floppies) both of these haven't been touched in many years TRS-80 Model 4 & 4P - both run LDOS & Montezuma Micro CP/M Apple II with CP/M card Atari 800 with ATR8000 thats runs Atari Doses & CP/M many other non-CP/M machines Ralph