I have been detecting since June 2006. I started off with the Prizm V. I found a bunch of clad and lots and lots of trash. I then bought the Ace 250. I only found pennies with that one. I then read and read how good the DFX was so I bought one of those in Feb 2007. Yes, I found stuff with it... trash, clad and more trash but nothing ever below 5". I didn't know how to power it up so to speak and got very frustrated but never gave up. In April, we moved to a 1910 house with 6 acres. I found 2 clad nickles, 5 clad pennies, 3 cap guns, 2 junior badges, LOTS of nails, lots of aluminum etc.... All at 5" except for most of the aluminum siding. That read 3 to 5" but was really down 12 LOL.
So I got to talking with a friend and he told me the F75 or Minelab Exp 2 does the best at getting deep signals. I figured since my yard was so old, the
good stuff must be deep. Well, I got the F75 and I love the weight. It is so much lighter than the DFX. But to me it isn't any easier to use LOL. I have been running it on sens 60, disc 6 dE mode 1 notch. I get so many readings when swinging. 16-90 is where they all jump. The other day I got a VDI of 73 it was solid too. And I pulled out an aluminum can. Then I got a 83 to 87 reading and I thought "quarter" and pulled out a piece of foil. It is just so frustrating. This was in my neighbor's yard not mine. I have given up on my yard. All I seem to pull from there are nails and aluminum and rusty stuff.
I did manage to pull out 3 pennies and a matchbox like firetruck. That was the yard I pulled the soda can and foil from.
I will swing the machine and it will read 22 then 42 then 22 then 63 then 22 then 70 then 73. Then I turn 45 degrees and get just about the same reading. Then I turn another 45 degrees and I get a solid 63, Then turn another and get the 22, 42, 22, 63, 22, 70, 73 again!!!!! And don't even get me started on pinpointing. jimtn told me to tape a coin to a piece of cardboard and turn it over and practice that way and I will try that for sure.
I am in VA now at my father's house and I am going to detect here tomorrow. There shouldn't be alot of junk in the yard. They never had BURN PILES here LOL>
Thank you Elton for telling me to take a break and relax... I will seriously try. I really like detecting. I just wish I knew all there was to know about these machines NOW!
Lori