I give you credit for hunting those ghetto tear downs. I have a bunch here weekly that are from 1890-1940's (mostly 1900-1910) getting torn down. It's just a rough part of town they're in and I don't feel comfortable going. I have no weapon other than a digger and my Etrac. What's your approach if you don't mind my asking? It makes me sick to see the potential history getting buried or hauled out.