Thanks for advices. I actually tried with Zbrush and saw no vertex color/polypaint at all. Maybe missed something.
As of using vertex color my main question is whether it’s a god approach with super hi res meshes? I get somehow not crisp enough textures with texture projection on imported low res retopo models so I wonder if vertex color would be a good substitution to bake down to texture in 3d party texture bakers? I have to use bakers anyway to bake depth/ displacement textures for low res imported model since RC can’t do such textures I guess.
Can it? I mean I don’t need 500mil poly mesh really , I need it baked into displacement texture for low res 10k poly model.
Would be super helpful if RC could do just displacement texture from point cloud without wasting time to meshing it.