Mudfoot
have you tried the software update for the APEX, its suppoosed to calm them down & improve depth & tones
I had a garrett pro pointer & had to repair it, been using a Nokta pointer for a couple of years, very well made but not very deep,
I just bought another pinpointer a couple of days ago,
I went with the XP mi-6 because I wanted rechargeable & I like the pitch mode better than beeps,
MI-4 & 6 are too quiet as a stand alone pinpointer in noisy environments with the waterproof cap screwed on
I knew it before I bought it so I bought a spare cap to modify the same day,
went with MI-6 over the 4 because its easier to sell if I get bored of it & want to try something different.
I want to try the F-pulse/ Tek-Point for the depth & not using expensive 9v batteries
,
I always ground balance my pointers when I turn them on which usually sorts any falsing,
probably the deepest pinpointer you can buy right now & works ok with the Nox,
They are expensive over here & out of stock at the few places that sell them,
Detecting buddies have had the Minelab profind 35, its sensitive but they don't seem to be consistant or reliable,
some are less sensitive, some are too sensitive & false, some have screw cap issues & cracking issues,
The iron audio is not as effective in the real world as they would like us to believe,
The pro 15 & 20 are not as sensitive.