Today I took the Omega to a park where I have found hundreds of 40's- 50's wheats and a handful of silver roosies - mercs. It has been two years or so since I have found more than two wheats, but the park hosts a large fair and many weekend car shows and such, so I can always find some clad. I found four clad coins and since the wheats and silver finds have diminished, I just hap hazardly wander. I use to grid and hunt it hard, but those days are long gone. I was hunting along the black top road that circles the park and I got a distict 84 signal that pinpointed at 4 inches. Turned out to be a 1920 wheat. Most wheats I find here are from the 40's-50's so this was old for this park. I have hunted like this many times in the past and have never found much of anything in this small section. I slowed down as I started hunting again and within a minute or so, I got another similar signal. This one was a 1912 wheat! I made three more passes(about thirty feet long) and found four more wheats. What is amazing was I absolutely am positive that I have covered this small area with many different detectors. Since I hunt with nothing notched, the Omega sounded like a machine gun and maybe this is why I picked the high tones out of the trash. By the way, I use the 11 inch dd coil and most of today's coins had trash in the near vicinity. A couple had tabs and nails in the same hole. I only had a couple of hours to detect so I left this small hotspot. Sometimes I think that finding a good coin will cause me to slow down, listen and hunt more slowly. It is possible that since I never found anything very good in this spot, that I was not paying close attention there. I will pay close attention when go back. Settings:ground balance 61-sens80, nothing notched, disc 15, and three tones.