It's absolutely gorgeous! Intricate and full of motion, yet restful. I studied your quilt when you asked for wayward blocks, and the only thing I noticed was that navy "clump" that's been mentioned. You changed it, and now the thing looks perfectly balanced to my eyes.
Funny how we get sick of a certain fabric or line that we once loved. Eventually "too much of a good thing" makes us want to bring out the torch. LOL
I applaud your tenacity. Snail trails take a lot of concentration, which I lack when I get into the "zone."