I do have a question regarding parallax. I was recently looking over one of the new Leupold VXR scopes and noted that moving my eye left and right relative to the scope caused the red dot to move appaently left and right of the black reticle. The dot and reticle appear to be in slightly different focal planes. Now for the question: would carefully aligning the dot with the reticle prior to the shot help reduce parallax aiming error?