Are the .dc disk images just disk copy 4.2 images? I've been trying to get them working with my FloppyEmu and it does not seem to like them. I tried copying them to my MDD running 9.2.2 and using DiskCopy 6 to open them and they fail to even open the disk images. I tried to convert them to the .dsk format but when I try to boot from them they do not appear to work. FloppyEmu will allow me to select the .dsk, but appears to crash or otherwise reject the disk image when the Lisa tries to read from it.