Reality Model Presentation Dialog Slows Down Quick Section Forward/Back/Rotate Movement When Open

In ORD Reality Modeling when I have a point cloud loaded and the Reality Model Presentation box open to the Sections tab and attempt to either use key-ins or the buttons to move a quick section forward/backward/rotate I get a pause and the spinning cursor. 

If I close the Reality Model Presentation dialog and only use the key-ins, it seems to work fine. 

Often times I need to have the dialog open as I'm working, but due to the delay of the spinning cursor it makes it unworkable. 

Is there a setting somewhere that is causing this dialog to have a delay?