Ya Monte exactly what I would do is notch out all the iron to better hear the good stuff. Seems to be really working great on D2. Could do same for parks and notch lower conductors to cherry pick high conductors for example. Or whatever floats your boat. Just saying people are having alot of success using various notch setups. Do whatever works for ya.

XP, MINELAB, GARRETT, NOKTA Detector Sales
Local Nevada swinging buddy & dealer friend
Liebelt1@gmail.com 775 388 8277