Now I've had the chance to have a play, I have to say that the interface (for me) is just as slow and clunky as it's always been. Menus are sluggish, windows take ages to open.
Also, when I open the MyFlights window, most of the window is blank. There are the beginnings of lines down the left hand side of the window, which looks like the beginning of the "Bearing" column, but nothing else - the MyFlights total is currently 91, but I can't see 'em! If I click on where the line should be, there is a summary of the aircraft details in the bottom pane.
DC