I love your blocks and the fabric and colors are just awesome :!:
You know for a very picky person you could let them pick the pattern, the fabric, the colors and they still would not be "quite" happy with it in the end.
People like that miss out on so much in life.
I made lap quilts for my cousins, made 8 different patterns and colors for 6 cousins so they would all have a choice. 2 of them picked by color alone didn't even unfold the quilt to see what pattern it was or anything.
Guess my point is don't stress yourself out over making a quilt for the picky person.