I am looking at purchasing a used Springfield Gen3 4x16x56 with the illuminated bullet drop reticle. I am hesitant to make the purchase though based on the info I have seen on forums here and elswhere. Some of this info I realize is from folks who just like to bash regardless of personnal experience with an item. But there sounds like some credence must be given to this. Anyone with actual time spent behind one of these scopes please respond. Realize that my scope budget is in the $500-600 range and that mil-dots are preferred.