Let me throw out a disclaimer first that I have very limited exposure to NXS scopes. I upgraded from a Leupold to an NXS recently. I had some issues with the NXS not focusing clearly so I sent it back to the factory for a look over. The question I have is: should the entire eye piece move with the magnification ring? The one on my scope did and I'm wondering if this could have been the cause for my problem. This is the only scope I have ever known to do this.