Using the 6 inch excelerator coil and Minelabs Hi Trash mode.. went out to our local park which has been hunted hard as all the parks have. got an iffy signal reading 43=44 and dug down about 3 inches ,maybe less and got the 1942 half on edge. Don't know if it was the E=Trac or small 6 inch coil. I have the 5 inch sunray coming and want to give it a good try also. Sold on the small coils for hi trash areas.., not to mention being sold on the E-trac...