Does the new V3 use ratchet pin point?I have had my new v3 out a couple of times now and some targets seems to fade away.So was wondering if anyone knows anything about it.Have opened about every window and can not find it on the detector.Is it hiding?The detector seems to be very good for what time I have on it best find so far was a wheat at 11 inches,tone was good using deep silver. Thinking this might just be a keeper. My hunting partner Magic pulled a silver dime at 12 inches.There is alot to learn and it does like to eat batteries. Thanks Yazoo