I have done the old target turret two step and spun scopes in the rings 90 degrees to give my fat fingers more room for reaching in the loading port. I have never even considered how this may effect a scope. Since I am going to be hunting with this gun around home and it is a not a cannon by any means I do not want it to let go on me. So, will mounting a scope so its elevation becomes your windage but on the left side of the scope hurt anything? I am thinking not because I it has never caused an issue for me before. But I might have heard an internet rumor here or somewhere else that it is a bad thing.