Arch as it was meant to be, simple, fast, secure, cutting edge - without the systemd labyrinth to choke it
Utilizing runit (default) init and service supervision - alternatives offered
Abiding to Arch goals and principles more than
Arch-Linux itself
Build from source in the complete absence of systemd and libraries using eudev, consolekit2, seatd, libudev-zero and other alternatives.
Maintaining as much compatibility to pacman/Arch-Linux
based packages as possible, so you have a wide variety of software to choose from (Arch, AUR, Obarun etc.)
...