to hunt an old homestead built in early 1900. The old home is empty and in bad need of repair. The owner is trying to sell it, the yard needs mowing so I made him a deal to mow it in return for letting me hunt. Said have at it, never has been detected. I'll let you all know if I find anything later in the week. I'll be using the XT50 with 6"DD 18.75khz and then switch to 10.5" DD 7.5khz. HH