Reading Staff View Live

With the current staff view, you have a problem if you use it to play live. Either on stage or doing a take in a studio. As you get towards the end of the line, you have no idea what is ahead and therefore make an error as the window changes and the time line moves to the beginning of a new line.  What I have proposed is that two lines of staff be displayed. The top line would always be the current line, and what was ahead would be displayed on the next line. When the time line gets to the end of the top line the line below jumps to the top and a new second line is displayed. This would remove the mystery of what was ahead. Has anyone found any other way around this?