Went to one of the older home sites at the "new" freeway interchange area yesterday. Took the V with the 5.75 DD. Spent almost 2 hours there and only found 2 clad quarters, an old (button?), a brass disk, and what look sort of like rocks. The smaller one feels a little heavier than aluminum but looks like aluminum and the larger one weighs 7.5 ounces. It isn't lead, too hard. It seemed like it weighed way too much for it's size so I hung on to it. These were the only things that gave good signals and the rock thing didn't give a signal any bigger than a coin.