Some of the problems: If I have two consecutive math displayformulas and position the cursor in the first, and press the arrow down key, I usualy move to the line AFTER the second mathdisplayformula. Very anoying.
And here is a picture of a mathdisplay formula where if I put the cursor
between the "(" and the "r", and press the arrowdownkey repeatedly, the
cursor just starts to move between after the "0" and infront of the "p".
No way to get to the line below.
