Can anyone with an iMac running Mojave post screenshots of the results for 'diskutil list', 'diskutil apfs list', and 'diskutil cs list' please? A friend with a homemade fusion drive is having some trouble and I want to see what these commands produce on unmodified Apple hardware. There is another thread describing issues with installing Mojave when say the mechanical drive is replaced with a SSD, and I have an idea for a workaround but do not own a machine with the right hardware to test it.