So my understanding is that the evo are spiral wound the same as the ultra Detech, there appears to be a slight weight difference between the two same sized coils (Detech slightly heavier) so what is there that the evo has that the detech does not have in terms of performance?
All the gold we have found (just under an ounce) in the past has been with an 8 inch minelab (Wife uses this) and an 11 inch minelab, so we have just ordered two 11 inch ultra Detech for our next trip and plan on doing the areas again, hopefully with bit better settings and lower and slower. We also have a number of other sized coils that will be also used once we are happy with the settings that we will try. We are happy with our purchase after a lot of research with all the brands, but just wondering why all the votes for the evo as they appear to me to be very similar in construction.