I tested Artix Linux: An enjoyable systemd-free distro for experienced users (and ChromeOS ...

If you want a stable Linux distribution with a unique take, Artix is one of the fastest and most reliable I've tested.
MUO on MSN

I found a Linux command that shows exactly which app is eating my disk I/O in real time

iotop works like top, but it watches your disk instead of your CPU.