Hi Funfinder these not is children games , but is Really searcher building with very collection of info in many Years.
How works Long Range Locator ? Answer of this question
All professional searcher- innovator give many time in this forum.
Benevolence for you:
If you need info for build of LRL read how is writing Master Esteban,Morgan,Geo,Hung,FrancoItaly...etc. .
Searching and Finding of Aluminium from Long Range I know
( I see) and is real fact for me.
Best Regards

. Without