Im hunting a very old spot it dates back to the early 1800s we have pulled out some nice old silver. now im using my v3 my friend is kicking my A$$$$ with his XLT....There is alot of trash pulltabs and so on....can any one help ..what program should i be using and what changes should i make the gr is very good EMFs good too im after the silver and im using the 950 coil and the 4x6 too..thanks...