Hey guys so I got my new rifle and it has a Leopold vx6hd 3-18x44. My scope has a paralla x adjustment and I never had that On my previous scope. My rifle is strictly for hunting only shots out to 500 yards maximum. Where should I have my paralla x set too? Should I have it set to infinity? Like I said it is for hunting so most times I won't have time to adjust it and I have read that even though it comes with factory yardage increments they aren't accurate any info would be awesome thanks