Sharing is caring! LOL...
Anyhow, locally I have had locations and techniques
shared with me, and with those who were generous,
I was equally generous with them.
I will not share with every Tom, Dick, or Harry that
is in a boat. There are knuckleheads out there and,
at least for me, I let my gut tell me about who I am
talking with. I'm sure others are the same, you get
a sense of the person you're chatting with and whether
they're "a good dude" or just trolling for info.