I just now upgraded to RM7. When I was in my file, I tried several times to change from Family view to any other view (by clicking on the tabs). The program would just hang up and I would have to go to Task Manager to get out of the program.
Please disregard the above. When I first clicked on the Descendant view tab, I had my file on my Root person. It was just taking longer to refresh the view than I anticipated. Just 160,000 people :-)