That is a very bold statement to make about one model metal detector. Every metal detector is subject to the same interferences. I use mine with cell in front pocket underneath high voltage transmission lines. I have no issues running my Legend with at least 25 sens. I don't recall ever having to detune mine below that level unless I am inside my house. Good luck on your endeavors finding one to your liking. Almost sounds more like buyers remorse. Did you watch a YouTube video telling you that the Legend is inferior to another....
Buyers remorse yes, after taking it into the field. I watched a ton of videos, waiting on the Legend to arrive.
I received the Legend Pro Pack early last week, but we had a lot of rain, so it was Saturday before I could try it out.
I charged the battery on the Legend and headphones, then did a factory reset,or default, which ever you prefer. I updated from version 1.07, to 1.11. I then did another factory reset. I did this a couple of times during the weekend.
I adjusted the sens, checked ground balance. Checked the settings in the 3 Park modes, and the 3 Field modes, along with the frequency settings, iron filter settings. I also checked the settings in the menu and sub menu.
The 6" coil was extremely chatty and unstable, no matter where I tried it. I bought an LG30, that arrived later in the week, it was not as bad, but still chatty and unstable.
Sunday, I took the Legend to a field, that I know has no EMI, the Legend did better, but still unstable. I laid coins in a row on the ground. The 6" coil and the LG30 would hit the targets, but we're still chatty and would report false targets.
I carry a Bounty Hunter Land Star as a backup. I checked the same areas that I had been over with the Legend. The Land Star was stable, hit every target and no falsing.
From 2000 until 2016, I was passionate about metal detecting, and I probably owned and or used every detector that was available on the market at that time, so I am not knew to metal detecting. Do I think that even Nokta Legend is a defective detector, no. Do I think that the Legend that was sent to me was defective, absolutely.
I made the decision that the Legend will not work for me, so I am going to return it for a refund and move on to another detector. I will find one, or two, that will work for me