As a big fan of KuiNameplates i decided to create my own Plater profile that fixes some stuff of other Kui-like profiles. The main difference is a custom mod with additional settings that the default options don't offer.
For example:
Kui-like target scaling (only scales the healthbar instead of the whole nameplate)
Kui-like castbar borders and cast-icon borders
Kui-like level text with elite and rare indication
Optional extra wide target highlighting and target border coloring
Automatic scaling and layering fixes
To enable the custom font that is used by KuiNameplates i recommand installing this additional addon: https://www.curseforge.com/wow/addons/robotofonts