I was extremely happy with Arch, and it convinced me that Ubuntu was too bloated, and that GNOME hurts my eyes. Arch randomly crashed, and I was in a distro-hopping mood, so I decided to try PCLOS.
I have to say, it is wonderful, but I prefer Arch It detected everything off-bat, and configured it well. It was “sexy” to say the least, and it was faster than any other KDE distro I’ve tried. It fussed royally when I tried openbox, so I didn’t bother. It runs KDE 3, and I needless to say disliked it.
Installation was pretty starightforward.