It's very pretty!
I think I'd probably start with SID on the stars, then an echo stitch 1/4 inch inside the seams of the star points, but haven't done any FMQ myself yet.
i just got a new quilter but havent even had time to set it up or take the machine out of the box. but you sure make me antsy to start, as soon as company leaves i will learn to use it ... ( i hope)