The 4000s I ahve seen alll use 40.68 except the 4000T (40.70). That is why I thought is was weird to see a 40.70 for teh 3000
OS 3.1 ROMS for A1200/4000 are 40.68.
A4000T was 40.70 because it moved workbench.library onto disk. It also has support for A4000T SCSI in the ROM.
So if you are using 40.70 in an A4000 you need to have workbench.library in libs: on disk.
