Footage of Shanghai’s TSL:
This doesn’t tell us
that much, as it’s similar to the two existing ones rather than DHS’s version, but I think the Woody’s Roundup footage can give us a broad idea of how a toy-themed Mater ride system comes across - and it does in fact seem to work better than the Cars theme (I think because the toy theme fits the simplicity of the ride system better).
Also, I love that the video refers to it as “the 7th theme park of Shanghai Disneyland.” Things must be going well out there