Would be nice to see some form of paintbrush like tool which can just paint the mapping and texture quickly rather than selecting individual triangles then setting the texture, also if you could go to the right-side view perspective and select only the triangles in view I think I would prefer to deselect the extra triangles than clicking every one individually, facing option doesn't really work in the case as it just selects everything facing you. I think this would save people a lot of time just doing the mapping for the skin, you could just easily work on the mapping first and recolour anything else afterwards. /shrug