I have been shopping around and can't decide between the leupold vx-2 3-9 x 40 at $349 or the Nikon pro staff 5 xr 3.5-14 x 40. I realize the Leupold is great. I have however, never had a Nikon. They seem to come with a similar warranty on paper, but in real life, I don't know. Also, how is the quality? The Nikon is priced at $329, reg $429 at bass pro. Both scopes come with custom turrets. Opinions or experience welcome.