If I were to pay $ 900 + for a leupold scope, I would expect there to be no movement nor change in repeatability of the scope. The old leupold 24X scopes were very good, but I've had problems with the variables. Now I shoot the Weaver T series scopes and have no problems at all. I'm not asking to get flamed, but I've had more than my share of bad luck the variable leupold. Lots of folks never have any problems, especially with the older 24X scopes. They were the "old reliables" IMO. Don