DXB,my brother was a total new comer to nugget hunting ,his first detector was a 7000 he mastered it in no time with some help from fellow 7000 user's and there is no stoping him now.
The Mint just released a gold walking liberty quarter, 1/4 oz of 24k gold ,cost $450 only 100,000 will be minted i think the dime was a mintage of 125,000.