coinshooter said:I even had visions of running into a wild pig.
I've been charged by a razorback once! I've seen a few bears here and there farther north, & have run across the occasional moose as well.
I think the size of the area you plan to search is important to note as well. I've weedwacked away small sites before that had tall grass/weeds and the like. As to the "thick stuff", I dunno man. It's hard to do any kind of competant detecting in thick brush. Clearing it is about the only tangible option, and that opens up a huge can of worms (both in logistics and legality sometimes).
Doc