The 8" coil is absolutely perfect, or at least that's my opinion and it is shared by many. Ever since the DFX and especially the MXT were released, I have read of others who, like me, have wished White's would have made the MXT with an 8" coil instead, or at least offered one for it.
Now, the 8" EXclerator coil is NOT a super thin, amazingly lightweight 8" coil. But it is NOT a bad coil, either. Matter of fact, the 8" EXcelerator Double-D coil is just about IDEAL is size, shape, and 'feel.' It has the very good heavy-duty coil cable that helps eliminate some interference concerns, as well as wear-and-tear, or damage from some thorns and brush.
In the trashier sections where the stock 950 would give me fits because there were too many nearby trash (or good) targets that interfered with the performance using the MXT/950, the 8" DD coil called for less side-sweep in order to recover and go back over the target and still get a good 'hit.'
Also, I got a little better coverage when I moved out into the more open lawn areas than the 950 provided, but comparing signals on located targets, the 8" EXcelerator hit harder (louder or better) on the deeper coins than did the 950! This was a pleasant surprise! <img src="/metal/html/smile.gif" border=0 width=15 height=15 alt="
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So, while I have my larger-than-stock coils for more coverage in open areas and hunting a little deeper for large targets (my 12