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Jon said:Not quite right Whites :lol: Boxes say "Made in the USA" they neglect to tell you the coils are made in China :lol: Bloke my mate knows went into the Aus dealer and the owner told him not to waste his money on a Minelab GPX as they only go 1 to 2 inches deeper than a TDI max. True story, heard it first hand by the bloke. He hired the TDI for a day then went out with my mate with a 5000. The TDI was blown out of the water by the 5. Needless to say the bloke was totally p,d off with the BS he was told. Would like to have been there when he took the TDI back :lol:
The TDI is a very good machine, set up right they are Awesome, The problem lies with the ground balance if you Turn it off it is very close to the ML machines BUT that is a stupid comparison to make because where the hell in Australia can you run it with the Ground Balance turned off ?? Absolutely NO Where. In fact it worked better than my 3500 BUT the moment you turn on the GB you can loose up to 25 to 30 of the Depth, On the Beach I'd say go for it but at all other venue's you have to pick the ML
People have always said they wished the SL had more power But after testing both machines On tiny bits Depending where you set the frequency know the SL goes a bit deeper when you compare them both with the GB ON some times by about half and Inch, but once the targets get bigger than coins the TDI Pro starts to get deeper by a large margin, Even with the GB ON with larger targets the TDI will be not far behind the ML machines and they are close But finding big items is easy so on coin sized targets and smaller the ML machines will beat the TDI's hands down
Another thing people get wrong about the SL is saying that if you turn off the GB it will go deeper, well on a coin sized target if you turn off the GB they Loose depth and on average they see a bit deeper with the GB ON, Where as on the Pro depending on the size of the target it can Add up to 40%+.
Turn on both machine with the GB set to ON and turn them up to 10 THERE IS NO DIFFERENCE in the tests I have done so and it mild or normal ground if you have the MXT with the standard 12" coil it will match them, On the beach with the GB off the Pro will be ahead. But forget about all that crap about turning the GB off on the SL because I have tried it dozens of time and not once did I see any real change, and if EMI is real bad and you have to turn the pro down to say 6 or 7 then the TDI SL will be deeper, because I have spent this past winter testing both machines, In Europe I would suggest people get the TDI Pro over the ML because of the junk in the ground over here and a GP/X will have you smashing round the nearest tree, So on the Beach and in Europe I would go the Pro but in Hot ground around the world for prospecting I would say ML all they way.
Hope this helps, John