I now have almost as many miles on my Raven with the Refresh axles as I did on the original axles, and still, the noise it made on the original 2020-version brand-new axles starting around 3-4000 miles occasionally and getting worse until they were changed at around 8000, is not back. It's also been cold out here, which was the last sortof "let's wait and see" portion of this that I wanted to happen before I decided the fix was good enough for me. When cold it was pretty repeatable from 30-60mph. Now, no noises. I'm almost to 16,000 miles, might get there next week. I've also been driving mostly in Standard over the past 1500 miles to try and squeeze a little more life out of my front tires before I change them.