Hi ballzy
I think you mean Teknetics G2...yes i used one all last season.
They run smooth almost no learning curve,great relic machine,fair on coins,hits good and deep on Gold jewelry,will find every bit of small tiny metal in the ground,works very well in the iron picking good targets almost NO EMI....big meter,great sound...no sound control,so get some good headphones.No Icons just #s and if you learn the numbers it will help.Ground phase readout,very easy to ground balance both auto and manual,maybe 5 seconds to do.
The G2 is not a depth demon in Disc. but i got clad dimes at 5-6 " In all Metal it is deep, id numbers in all metal too.
I traded mine 1/6/13 for an Omega to gain more depth
Gary