I just went out to zero my new Benjamin Marauder Woods Walker Pistol, which comes with a Centerpoint scope. Joe W. Rhea hates Centerpoint scopes. But anyway, I was unable to zero the scope at only about 10 yards or less. Even after adjusting the scope all the way to the right, the group is still left of center. I am guessing that this is because the Centerpoint scope is terrible, so I am ordering a Hawke 2-7 Vantage AO, which Joe W. Rhea likes. But I wanted to ask the forum guys what they think, because I have never had a gun that was so off before. What do you think is causing this?