A
Anonymous
Guest
HI,I WOULD LIKE TO KNOW WHICH ONE IS DEEPER,CS7 OR HH PI?AND WHICH ONE HAVE BETTER <DISCRIMINATION>.I WANT A DEEP ALL PURPOSE UNIT,AND I THINK THAT A PULSE UNIT WITH SOME KIND OF DISC.(REVERSE)WOULD BE NICE FOR LAND GOLD COINS-CACHE HUNTING TOO(EXEPT WET SALT SAND-SEA USE)THANK U.