So in reality how much a difference maker is it. Incremental improvements are what keeps people in business like everything else. Coils are in the area of what 200.00. Lookin not an expert, I hate talking about the same old topics, I’m always interested in getting the maximum out of a machine without always spending hundreds on a coil that might be smaller etc, I get it . My main concern is eliminating junk , better seperation, depth is important but this is what I call increasing and better incremental advances, 2 coils should be enough. So what’s your opinions, you don’t need to overthink or over load your trunk with stuff.