Hello Monte, I often read where you've owned multiple identical detectors for example 2 M6's 4 DFX's 3 IDX pros The amounts may be wrong but why so many of the same model? Just curious... BTW I sold my IDX pro and bought an M6 with a D2 which I love...funny how when I let go of my IDX I already miss it, in fact I exchanged a brand new MXT a couple years ago to get the IDX pro I just sold with Mr. Bills mod.