I made the rookie mistake of going cheap on my first build with a konus m-30, now I am paying for it in lack of adjustment and unreliable tracking. As I am still a poor college students I am only able to pay at max 700. I am looking at shooting from 100-1000 yards and possible hunting. I am heavily leaning towards the Vortex PST 4-16x50 mainly due to the Awesome CS. What other scopes would fit into my price range and are great for long range?