sorry to break the news to you, but an mfd LRL is really nothing more than a dowsing thing. you would find just as much if you kept a hold of the rods and threw the little mfd box away. since what you are doing with an mfd LRL is dowsing the guys in the know will tell you that you need something called an ideomotor response for the whole thing to work. i suppose someone could build a little electric box to tell you when your hand was tipping or not, but it's just as easy to get the response from the L-rods and a lot cheaper. that's why every mfd that is sold comes with a pair of L-rods. hope you didn't pay too much for the thing.