I have to wonder if there is something about your setup that's stressing the scope more than usual. I would definitely call Leupold CS and discuss your problem, rather than just send it back again. Possibly that scope has a problem that doesn't show up under normal repair procedures. They might well just replace it rather than spend a lot of time diagnosing it.
Good luck.
Last edited by Pappy348; 03/23/15.
