Ideal story size for both ipads and desktop
While there are several discussions on this site regarding the topic of the ideal story size setup for iPads, such as this one, they are quite old. What is the latest thoughts on the best choice for the dimensions of a story size that would work both for iPads and desktop? That old discussion says 720 X 540, a strict 4x3 ratio, while the good folks at elearning brothers says 988 x 643, not exactly 4X3.
What is the current consensus? What is working for other firms?