ok, i could go either way on the stars that you switched around.
the only thing i would add is do you have 1 more square of the neutral fabric with the brown pattern on it?
you have 1 of these squares in 3 of the 4 quads - i know its silly but i'm kinda OCD about those things. its really no big deal, the quilt looks lovely and 1 square does not make a difference in such a beautiful quilt.