I can never bring myself to a KDE desktop environment, personally, I prefer gnome and xfce.
I know this is biased, so I tried PCLinuxOS today, the installation was ok, obviously not as polished as the ubuntu interface that mint uses, but it went fine nevertheless. I think they did a pretty good job integrating some Xorg, fstab, networking configuration in a GUI, the centralized control panel is pretty nice too, which allows your to adjust looks and feel, keybindings and shortcuts etc. But other than this, I don't really find KDE to be that much more useful than gnome, in a lot of places, I dislike KDE because of its "roughness", gnome appear to be more polished imo. Internationalization support was also poor in KDE, amorak still can't display my foreign artists properly. but I'm sure this can be fixed easily.
So yeah, I'm just throwing this out there for all the KDE-lovers, why do you love KDE?