I'm new to the 7mm game and want your guys input on how far out I can safely go w/ this rifle on deer and elk. Here is my combo: sendero sfII w/ mark 4 6.5-20x50 illum. shoots 1.5" at 200 so far. Load is as follows: berger 180 vld flying at about 2900 fps. I intend to try and push the berger a little faster for more punch but will stop when I see accuracy decline or high pressure signs. Any info would be much appreciated. I have used the ballistic calculators and they give me an estimate on game wait but I don't trust a computer enough yet.