Excal 1000, Excal II, Sovereign GT, CZ-20, Tiger Shark, Tejon, GTI 1500, Surfmaster Pulse, CZ6a, DFX, AT PRO, Fisher 1235, Surf PI Pro, 1280-X, many more because I enjoy learning them. New Garrett Ca
I bought my AT Gold last month so far no problems still on same batteries. This is my very first metal dectector and its user friendly still need to learn but at least I can go out and keep up with other people who have experience. You wont go wrong with this detector I am not sure why the AT Pro seems more popular
Talk to Wayne at metaldetectingstuff.com about any problems there might be, They have a site on this forum under vendors