I have just installed 16 again. And wondering why after the updates I have done the nice Splash screen (ozymandias) when you boot up has gone and you have a boring KDE one I think.
No, the Standard Editions are based on Kubuntu and follow their release cycle with a ~8-12 week difference, only the Rolling Edition is currently released approx. every 2 to 3 months and is based on Manjaro.
That worked !!! Thank you so much. I now know why it went, I uninstalled FireFox at the start and it has the netrunner-artwork linked to it when you remove it.