Hello Don and Andy,
Have been using a Quattro for about a month now and find the following.
A very deep switch on and go machine,i had the opportunity to test directly against Exp. 1 & 2 m/cs
at a recent rally and could find anything the other m./cs could find.
A George first dump issue halfpenny at a measured 12" rang out loud and clear.
The machine is very well balanced as long as you use the arm cuff and used for eight hours straight without any fatigue at all.
The new pinpoint graph feature is first rate and every time when dug was under the part of coil that connects to lower stem.
Metal I.D. is usually spot on but please note that aluminium cans come in at no.37 in the Silver range.
I have noted that there is a slight delay in threshold when switching back from pinpoint to relic but not so the other way.
Also it is worth noting that the battery indicator no matter which type of batteries you use drop to two bars approx twenty five mins after switch on from full charge inc minelabs own high cap nimh set.
To sum up it is a super machine for the money and easy to use.
*Will it beat the Explorer Two?
Well if you know how to use the exp two and can add a deep seeking programme then probably not.
But it was not brought out to beat the explorer but to fill the gap which it does admirably.
Andy if you could tell me when your new book on the Quattro is out pleae?
As i want it for a christmas prezzy!!
I hope this has been of some help.
But would like to see more posts from your neck of the woods as to field testing the Quattro!.
Seasons Greetings & HH from Wales.
Paul. <img src="/metal/html/smile.gif" border=0 width=15 height=15 alt="

">