Gray quilt progress again

All I need now is a border.  I think I'm just going to add some more gray to each side.  I usually do more than add background color to a border, but this time I might go plain and jazz it up with quilting....hmmm, not sure....sooo not sure.  What I do know for sure is that I need to order more gray fabric.  I bet by the time it gets here, I will have a fabulous idea!