cat on a mac - yes, wait until Saturday to commit to your A and B. When you see what is happening then, you will know what to use.
Irish, good choice! You won't be sorry to do this one, it will be a fun project.
Cindy, I know what you mean, there really is no such thing as a stash buster unless you are trying to cover a football field. You sew and sew and sew out of the scraps, and the amount never seems be less than it was, does it?!