What's up everyone? I been using the Deus for a coupe of years , been to Andy's class which was good thing because it was kicking my butt . Something that I struggle with is the sound , my hearing is shot from being in the Marines and getting worse because of work . It seems that I hear lower sounds much better then high sounds . While down loading 4.0 I got to thinking about making a program that the tones are reversed going with ferrous = high tone to non ferrous = low , has anyone done this or known anyone that tried tried it ? I made one program set up with the tones "backwards " and another identical with tones set up the " normal " way but haven't been able to get out because we had 20" snow storm a week or so ago and man it sucks . Thanks and good luck !