Nailed down, chained ???
If these guys are intent on taking something they will find a way to take it. I have a buddy that is proficient at picking just about any padlock there is.
He isn't one of the dirt-bags taking things, but you can imagine coming back to a site after a weekend and finding your gang-box just the way you left it on friday with one exception it is totally empty!!!!
Chaining things down ??
Have you ever seen a match involving a porta-band vs. a chain ???
