Uploading another beta which is even more up to date (linux 5.2.3). Syslinux now loads microcode during install. Will need to work on Bootctl at some point but its far will need more work. For now Arch wiki is your friend.
Not really sure if swap is working correctly personally, never use it so would be interested in any feedback..
Gparted is removed from beta, can be easily loaded given a working network connection. Zen installer needs gparted so you can use it to install it.