Good evening to all my fellow hobbiest.. I took the gamma with the 5inch coil to the local campground down the road from me.I decided to hunt there since its closed now for the season and its the first time i have tried hunting there, im usually acroos the lake at the park area but decided to give this a try since you can only hunt there in spring or late fall after all the campers are gone..its a pretty large area so i decided to concentrate around the play ground area its not that big compaired to the whole area but uing the 5inch coil your limited to the amount of area you can cover with accuracy at least for me lol..Set the sens at 85 disc at 40 and manually ground balanced since the new Gamma doesnt seem to ground grab with the small coil, will have to try the larger coils soon to see how that goes.kept the volume at 8 or 9 and adjusted the volume controls on the ratt phones to suit my needs.i was probably there for about two and half hours no silver found this afternoon but had a good clad day with a total of 27 coins..Three quarters, six dimes , two nickles and the reast memorial pennies was hoping for a few wheat cents and a few silver but im hapy with the outcome.Oh and of course the normal amount of trash pull tabs and foil and a few fishing sinkers to name a few lol.The Gamma did well im still learnign that machine but it sure pulls close to my Omega and its nice to have two coils set up at all times now.My ground balance was around 57.i was hunting in 4 tones which for park hunting is usually my choice.I think i will go back tuesday when im off since the weather is suppose to be in the 60s here in illinois and will try the Omega with the std elliptical coil...I was tired when i finished right before dark and wasnt sure why i felt that tired until i emptied the pouch and saw how many coins were there i didnt realize i had dug that many along with all the trash but that just shows your in tune with your hobby not knowing what your total is until the hunt is over lol..I hope you all had a nice weekend and were able to have some detecting time as well...I sure enjoy reading everyones posts on here.....Markmac