Regarding CynusED and corrupted text, this is not a Replay board issue. It is just a screen mode issue. Had this on my Amiga 4000 awell. Just put it to use "Workbench Screen" instead of its own screen. Then it's ok :-)
Sorry I have to disagree.
I'm using Workbench screen.
Cygnused V4.2
1. Load s:startup-sequence into ced
2. delete first line.
3. now use the cursor down key to go to the bottom of the text.
4. text is corupted.
Don't save the file ;-)
When I put this .HDF image on WINUAE (so my workbench .HDF), I do NOT have this problem.
All is fine in WINUAE without coruptions.. same HD same settings.
You also have a FPGA Replay just try it out...