Whatever you can currently get by using "gmod_mcore_test 1" and maybe slightly more. I can't answer what it would be for all systems.
Yes, no, maybe, perhaps, it's possible, definitely, not really, feasibly, it could be, for sure, doubtful, conceivably, by chance.
Learn to read before asking questions Hayden... However you can already use "gmod_mcore_test", but it presently turns all clothing white and some issues with cars. After this update things will display as they should.
tbh I don't really care if NPCs are screwed up in demo's/look weird, least of my worries since I access demo's so rarely.