Quality ar? not very sure about that, but i personally think that if you maintain and take care your paint well it will last longer and looks better. If you don't maintain it sure the colors will not look nice.
solid paint is fragile if u usually put it under the sun especially with our climate.. either RED /white it will fade faster than metallic.. so do give more TLC if ur getting white/red
As for who driving Proton Saga LMST, the dashboard build up quality is equally low, few years you will notice a lot "mouse" noise from dashboard. From what I observed the serious noise are from center console. So...