I was running tubeless with the rocket rons, but tubes with everything else.
I just found with them, I didn't like them, personal thing really. They were fine in rocky stuff (but so many holes, so many, that had to seal themselves up), but mud or sand or anything, they were sketchy as.
Where as my racekings, while a bit slidey in the mud, still gave more confidence and everywhere else they were better...again personal feel.
but then I didn't like my schwable road tyres either. Not saying schwable make bad stuff, just that personally I don't like the feel they give, it doesn't inspire confidence in my riding (as poor as that is haha).
That's the thing, you didn't seem to like racekings, thats fine, I love them, Different things for different people.