I am quite happy with the choice of the background fabric as the binding to the bounding bunny quilt. The border is made from bounding bunny tails and now they stand out quite nicely.
And here is my choice for the binding for the speedy chicken quilt. QuiltGranma mentioned in a comment a couple of days ago that a quilt show judge noted that her binding fabric wasn't in the quilt. It took me a long time to figure out that comment because I thought that having a different fabric would be a good thing. So needless to say, for the speedy chicken quilt I'm making sure to use a fabric as binding that is not in the quilt. I also like it because it looks like grass growing around the chicken wire fence.