It doesnt rattle AT ALL. Hopefully, this will be a moot point as my friend has been using her rack for at least a couple of years so perhaps durability wont be an issue. Though the software could be WAY better. I accidentally spilled some bleach product on a grey pair that I have. The latter two cases, Marlon showed me and they will be coming in a variety of colors and should be available soon. Installation was less than 2 minutes just putting a few screws in. Case also comes with a detachable wrist strap for travel and hooking onto things that you can also remove and store inside the case as well. They are worth every penny to me and they most likely will be the same for you. After a couple of weeks, the boxed-in and veiled sound disappeared, and the bass became stronger. Good price for noise canceling!