the part I thought that is memorable about Polina's tinker bell. her step sequence ending with her signature long twizzle, coupled with that crystal like music texture. and her change direction spiral with swelling but also serene flute music texture. and her spins and ending pose. All those are highlights for me, there is definite variation of music all within that theme that she is portraying which is a fairy wonderland. IMO it is not monotone, but appropriate for the theme. put in sharp contrast of music cut to create variety maybe out of context. That is my problem with Gracie's SP, the purpose of her dramatic later half is obviously to showcase her range, but somehow I felt it is abrupt...
Polina's costume however is not the best but okay for me, I love PINK

:, could use a better design. and her execution, most part is innate for her natural skating quality (really fairy is perfect for her, cannot think of anyone else), but some places indeed could be more polished.
Hope I didnot hijack this thread