you are correct friend,we go detecting all over gods creation :-)but we live in the country,i do not like the cities,i love the mountains.but my dad left us maps of many areas to detect,maybe i'll list some of them sheets as we are probably not traveling much anymore,we have to work on our farm!
I cant tell. :-) an old war site.a metal detectorist cannot reveal their secret areas,my dad always said(god rest his soul) me and my dearest have been detecting for about 7 or 8 years now.