We are finding that the navigation of the 3D model is “clunky”
I appreciate that the interface is designed with small sites in mind and using the right mouse button to pan is fine on these small sites.
I’d like to suggest a “Keyboard Helicopter Flythrough” option. You could use the WSAD keys for forward, back, left, and right and the RF buttons for up and down. Combined with the mouse to change the view angle, this would be a really powerful briefing tool.