[Tails-dev] Getting Tails to boot on a Mac from usb

Have you guys used this?
https://github.com/SevenBits/Mac-Linux-USB-Loader
I'm going to start with the Mac version of Ubuntu, work my way to Kali then
finally try Tails (it didn't work the first time).
Failing that I'll try to install the tails packages on a supported
Mac-friendly Linux and see how that goes!