<BIG><STRONG>Comments on the <FONT COLOR="#ff0000">DFX</FONT> and then the <FONT COLOR="#ff0000">MXT</FONT></STRONG></BIG>
The <BIG><STRONG><FONT COLOR="#ff0000">DFX</FONT></STRONG></BIG> has a very high learning curve that involves menus and an understanding of the various components involved in how VLF detectors and their coils operate. I can be programmed to adapt to pretty much any ground conditions on the face of the planet. I've had it for over a year now, and while I really enjoy it, it has taken me that long to understand it since I got it as a newbie.
The DFX is <FONT COLOR="#ff0000"><STRONG>NOT</STRONG></FONT> designed for the <STRONG>beginner or casual detectorist</STRONG> nor for those who have no interest in tweaking their machine past factory pre-sets for optimal performance! While it can be used quite capably right out of the box, it was designed to be custom programmed to run in whatever ground or hunting conditions are presented to the detectorist at that moment. It was engineered for those who wish to understand how to do such programming and why they are changing settings. Actual programming setups are almost, mathematically, infinite!
The <FONT COLOR="#ff0000"><BIG><STRONG>MXT</STRONG></BIG></FONT>
My wife had NO interest whatsoever in understanding ANYTHING about the 'hows' or 'whys'...she just wanted the "WHATS" (what's down there!). Right out of the box Shelley was keeping up with me and the DFX and even beating me out in certain respects.
I know NOTHING really about the other detectors except that Minelabs are considered to be rather heavy and awkward, physically, to use. I also have heard that they have a lot of plastic and often need repairs.
I HAVE noticed THIS though. Compared to ANY other mid to high range detectors be sold second-hand on forums and on E-Bay, the MXT is, by FAR, the lowest re-selling detector available out there. The owners just don't seem to want to get rid of it or trade it away! <STRONG>THAT</STRONG>, to me, is REALLY saying something!
The MXT is one detector that is easy to use, has several different coils to help you with your search under highly differing ground and hunt conditions and it WILL find the goodies - as you can see them being posted by those that have learned to put up with a little noise and use it to their advantage.
The MXT is, without a doubt, the best potential multi-dimensional, deep seeking and information giving (read powerfully "noisy") mid-range detector on the market, bar none!
Hope this, at least, helps you to narrow down your choices.
Ya'll Pass a Good Time!
Art SC