I will say this though..looking at that guy, it brings to mind the book 'Guards Guards' by Terry Pratchett. The main character is looking at this giant dragon and he thinks to himself, considering the membranous wings and giant two-ton body of the dragon as it nimbly swoops and dives and ascends again and thinks, 'Nothing that big should be able to fly like that.'
Jonathan Bender proved they can't. KG proved they can. This kid could be either , but physics says Bender is more likely than Garnett.
But in 2017, we will be due another 'once in a generation' type player.