My Daughter gave me a small can of pepper spray to take with me detecting.. At first I thought just something else in the way, but started thinking maybe not a bad idea? after seeing what people are doing these days just to get a few bucks maybe it is a good Idea. Never know if you might also walk upon a rabbied animal too who is persistant on attacking. I got a dangerous looking digger but the spray would be safer I'd think. your thoughts?