The latest KaOS image can actually be installed on my laptop. Not a single 'abort'. Which ended a record run of 'only with a USB'. And may I tell you thatr KaOS is the best Arch distro. Ther KDE is killer fast and including the most synergised office suite available(+ my favourite, Softmaker is second, but not just because of an awesome diagram addon, Flow), Calligra Office Suite.
KaOS is snappy fast and really shows the world what the KDE-desktop can do.
And KaOS comes with Octopi software manager which is what I insrtall in every Arch installation.
I was going toi give a 9.8 (because reallyt nothing is pewrfect and sometrhing can always be improved... the Linux credo... fork and strive to improve. KaOS has done an awesome job, so 9.8 gets rounded to 10.
If you are looking for a lean kde based distribution, definitely KaOS is for you, Ka developers do their best to integrate every component the best possible, when you use KaOS you will notice the quality and the level of attention they put into their work, I have using Ka for two month since and never encountered an big deal issue, of course, also depends of what kind of user you are, I mainly use it for Create, edit, print documents, also heavy user of web browser and multimedia.