Added the smaller Aukey (7 in 1) worked well straight out of the box. (Will travel with it)
I also added the Blitzwolf monster dock (My main desk dock now) which took some time to get working. Turned out it worked fine once I bought a ($$$) thunderbolt 3 certified cable. USBC cables (even PD 3, 100W cables) wouldnt work.
I connected both USB-C out (Which you HAVE to do to get multiple monitors per the documentation) initially to test but, I am only using 1 monitor so I just left “USB C 2” connected and everything else works.