I sent my AT to Garett a few weeks back. New coil, some "tuning" and back to me. It is now completely unstable. Nothing but noise and falsing, I can hold it in the air and get a reading from 28 to 53. Chirps etc. I am FURIOUS. I sent this down on MY dime. I will call them in the morning and get this resolved, I hope. I think they should send me a different detector instead of trying to make this one over.
By the way, I originally sent it back for a pinpointing issue. That works good now. It was very stable until I sent it back.
By the way, I originally sent it back for a pinpointing issue. That works good now. It was very stable until I sent it back.