In general, a a lot quicker sweep will see much larger, deeper gold targets, but will tend to overlook tiny shallow gold. A slower sweep will have a tendency to get rid of sensitivity for the deepest targets, but will discover compact shallow gold easier. Because the pulses are so https://www.hoomet.com/forums/topic/76668/gold-detector-surprises-you-won-t-believe/view/post_id/232663