I have only been using BA for a couple months now, but there seems to be an issue with hand drawn trade areas. When I use this tool it takes really long time to draw a trade area. For example, I can begin the polygon with the first point, but placing the second point and waiting for the line to be drawn on the screen lags behind a great deal. This process is continued until I'm finished. Drawing a trade area can take almost a minute to complete. Is anyone else having similiar issues? Is there a solution to fix it?