I have a mint Minelab Xterra 70 with a High Freq 10.5 inch coil and a 6 inch High Freq coil . both coils have coil covers. The X70 also has enviro cover. I would trade for a Fisher F70 or F75 OR maybe even the right Fisher cz 70 pro or Tek T2. The Xterra works great as it looks. THe Xterra is at least a 9.5 out of a perfect 10. You can email me at john_xlt@hotmail.com