I love this quilt. Do you use batting? It's seems nice and thin.
What color thread do you use with the free motioning?
Sorry it's taken me a minute to write back to this. Anyhow, yes, I do use batting. Warm & White or Warm & Natural is my favorite! They are thin but heavy and 100% cotton so they shrink a tiny bit in the wash and give the quilt a nice crinkly texture.
Also, I tend to use cream colored thread for my free motion. It's not very exciting, but I often see the quilting as a texture thing, not a color thing. Also, you can't see my mistakes well with a light color on light fabric! And while I'm quilting over dark parts (none on this quilt - but others...) I'm extra careful!!