Really impressive @AlanRynne. Works also pretty fast 
.
We still have an issues with the coloring on our side. It seems to work for example for the “speckle type parameter” but not for one of our shared parameters. I did also try out to modify the name.
Like this
Rename for visual only
Like here:
3D Viewer Visual doesn’t color by parameter - Help - Speckle Community
Maybe you have a hint on how to solve this 
.
Another thing …
In the older version it was possible, that by selecting an element in a table, the rest of the model goes into transparent mode. This seems to not be the case anymore.
The lastet PowerBI and your Excel connector are btw. quite impressive!
Best,
Alex