zic vs xteer vs kixx. which one is the "best"? or rather, which one should we avoid

kixx is partly owned by chevron so the company name is actually GS Caltex. so as long as the base oil is good then the additive package will definitely come from caltex

xteer is hyundai oilbank

i don't know much about zic, but i think they're top producer of group-3 base oils in the world