OK, I've got a 2008 F250 King Ranch 6.4L. I have an Edge CTS 'Racing' Tuner, (85700) and have removed the Cat & DPF. The DPF delete tunes work very well, and I love the Edge displays. The truck runs very well, but I'm looking to remove the EGR, but the Edge Race tuner does not handle EGR delete. Now I'm torn between buying a new tuner, or leaving the EGR and coolers on there. I don't have emmissions to deal with, so the EGR delete seems like the thing to do, so which tuner does everyone recommend, one with decent PID displays like the Edge CTS has, or just leave it alone?