Tom's T2 program for trashy areas (disc 21, 1 or 1+ tone) works well when I use the stock 11in coil. I also use my 5in coil when I know I'm going to spend a lot of time in trash....but...I use Zero disc and 2+ tones when I use the small coil...and it seems to work fine. Would I get even better results using Tom's program (disc at 21) with my small coil? Thanks!