There is also the question of arming yourself for protection.
I do not own a gun, and haven't since mine were stolen many years back.
I am not anti-gun, just leery of becoming a target.
I think most 4 legged critters would back off, or allow me to.
I can't say the same of the 2 legged variety.
I've read stories of detectorists coming across those who mean harm. It seems they are in bad neighborhoods of big cities, which is exactly where I would look for old coin. In my small town world I have been introduced to a handful of 'eccentric' individuals, but never a hint of malice.
My worst problem is smart alec teenagers. I must admit, if I saw an old fogey such as myself when I was that age, I likely would have engaged in some mockery as well!

MULTI KRUZER-7" COIL
RACER2-7" AND 5" COILS
XL PRO
CLASSIC IDX
UMATILLA COUNTY, OREGON