I followed the tutorial here named "Converting Bootable Floppy Disks (Like PowerQuest Partition Magic / DriveImage) into Bootable CD". Within this tutorial is a link to a sample custom.scn file. In this example file located here: http://www.ultimatebootcd.com/tutorials ... custom.scn
you'll notice it uses diskemu. However in your FAQ you recommend trying memdisk first. I thought you might want to update the example custom.scn to reflect the information discussed in your FAQ.
Had your example custom.scn executed memdisk VS diskemu it would have saved me a several hours of troubleshooting. Just a simple suggestion....