Right handed shooters with a bad right eye should consider shooting a crossover style gun. The Evans may actually be a crossover gun for a slim faced person like your wife. A crossover takes little time to adjust to. I shoot a cased pair of William Evans sidelock crossovers as my favorite clays guns. We are not far from each other, I am about ten miles from the Maryland side of the bridge. I would be glad to give your wife a short instruction with her gun and mine to determine what can be done to allow her to return to right handed shooting. Her Evans is not suitable for shooting from the left shoulder.