Thank you for letting me join your group.
I am British and live in the UK. I was brought up on Univac from the early 1970s with Univac 1050 being my first mainframe followed by U9400, U9480, U9200, U9300, and U90/30 before moving onto Wang VS.
I was quite envy that Hercules catered for the IBM guys and always thought about a 9400 and 90/30 emulator. Perhaps a Univac emulator on a Raspberry Pi !!
Cheers
Andy