I AM GOING TO GET A NEW DETECTOR FOR RELIC HUNTING, THE ACE 250 JUST ISN'T CUTTING IT, GREAT FOR COINS BUT LACKS THE DEPTH I NEED FOR RELIC HUNTING. HAVE ANY OF YOU USED THE TEJON AND IF SO HOW DOES IT COMPARE TO THE NAUTILUS. WHERE I LIVE THE NAUTILUS IS THE PREFERRED MACHINE BUT I KIND OF LIKE WHAT I HAVE READ ABOUT THE TEJON, ITS SUPPOSE TO HAVE GOOD DEPTH BUT I DON'T KNOW IF IT WILL GO AS DEEP AS A NAUTILUS, CAN SOME ONE HELP ME OUT ?..........................BILL IN N.C.