Could owners of Nightforce, Vortex Viper PST/Razor and Bushnell Elite Tactical please give your opinions on the glass. With the new Bushnell Elite Tacticals coming out and about the same price as an NSX I am wondering if they would be worth the money or what I should go for to get the clearest glass at all ranges of magnification? I talked to Bushnell and the rep said the glass on all the Legend and Elite series scopes all use the same glass.