Model tree ability to visualise the models contents when selected in the model tree.
It would be very useful if we could click on a model in the model tree and have it highlight the geometry onscreen so we can see what is contained in that model before turning it off.
This functionality would greatly improve user experience for users who are coming from Revizto or Navisworks.
I'd also propose that this function be extended down to the element level within the model tree.