The Burris Fullfield II w/Ballistic Plex reticle is the only scope for around $200 I would have any faith in. If using the BP reticle you will not have to rely on the internal adjustments of the scope. You will sight-in at 100 yards and use the ballistic marks to compensate for hold over. However, you yourself will have to be able to dope the wind. This can be done with alot of practice and patience.