From my experience I like to run the gold bug and then the eqx. It is so much easier to pick out with gold bug and then get a get extra with the eqx. I am old and hearing is going. South. I tried 50 tones but doesn't work well for me . The on or off of the gb works well for me. Depends what you are after. I bought the eqx for the beach.
Do you use them for gold nuggets ?
I've read the nox is quite good with the small coil.
My hearing is about shot to.
To much shooting,big cannons and fireworks did a good job.
I can't hear my Explorer. Sad nice machine.
My Sovereign GT I can make it work.
The Deus and VX3 I'd love.
But can't see spending that kind of money on a machine I couldn't fully appreciate.
Or use to their full abilities.
Recently picked up a Tejon.
Hopefully that will help.
My other machines are just getting to heavy.
I think gravity is getting worse.