Maybe its the lack of minerals.....some machines dont like fluff. I just switched back to the new program yesterday and will give myself some time on it. It did get a lot better depth on that small earring than both the Xcal and CTX. I was getting really bad tones on targets yesterday...... enough to stop me, but the digits were all over the place too. Might also be why they were still there to be found along with that chain. I like the transition with beach 2 with that bit more depth thou...... does that mean sensitivity? I dont know, but i did find that earring with beach 2. I also found in the water yesterday that i had to move up to 4 on the recovery, 3 was a little long on the tones and created a bit more chatter from minerals running at 20 sensitivity.
What i also noticed from using the Xcal the other day in PP..... it seems there is a high gain being used on the Nox for targets....... meaning no real modulation based on size/depth. Thats great for trash........ but id prefer the ability to adjust to my liking and volume doesnt do it. On the Xcal you can hear the mineral....... but on the NOX they are brought to life volume wise.