Can I jump in with a quick question here? I just removed my chain and used OMS to clean it in a plastic bottle. Changed out the solvent 5-6 times until it remained fairly clear. I was surprised when I replaced the chain that I could still hear lots of grinding between the links when I gave it a twist back and forth. I was expecting perfection from the cleaning process but obviously didn;t get it. Is this normal? Did I miss something or should I set my sights a little lower?