Can it beat the Robur? Why, yes. Is there better Clarity and Flavor separation than a Peak? Definitely. Does an Anfim have a chance? Well...No. Does the EK43 have the edge in smoothness and flavor for Brew Range? Nope...actually not even close. 4 Baristas and the Cafe owner unanimously said so.
Given the mix of grinders you have I find this pretty compelling. I'm wondering, however, how it compares to the Monolith Conical for medium to darker roasts. Is it as good? Better? Or, given its design perameters, just not quite up there with these more traditional roasts in which the MonoCon (as well as other big conicals) truly excel. I've got the MonoCon for this very reason and won't change regardless, but just interested if there is consensus on this (or whether one might, over time, arise).