That's a classic Pauly, it's first detect might be the wall studs in my laundry, the missus wants a shelf put up so I bought a stud finder and can't work out how to use it, mind you I haven't bothered to look up the instructions yet either. Looking forward to get out playing with it shortly.
Can someone tell me if you need specific headphones for detectors, the MXT Pro uses a standard 1/4" jack and I have a set of Audio Technica monitor phones which were $99 a few years back that I used for recording music, the foam inserts started perishing so I bought more expensive ones for recording but have these just as spare, they are light weight and comfortable.