Just the other day, I reached my goal of digging 100 Arizona gold nuggets with the GPZ 7000 this winter. Nothing of much size - the largest weighing in at only 5 grams - but even the tiniest bits are a thrill to find. As usual, I was targeting well known and flogged placer areas, working in and around the old dry-blow diggings. All up, 1.78 ounces troy. It will be interesting to see how much the GPX 6000 increases the number of nuggets found in this size range next season...only time will tell.