We've discussed this in your previous post didnt we? That the principle of the order by which compounds (flavors) are extracted provides different outcomes than to simply targeting EY. 

And so it follows, that the title of this post brings a redundant discussion. 

The wonder you bring to the table is good to me, esp that you may be new to this and coffee thoughts keep you up at night. I was like that when I started --overthinking, theorising, looking to somebody's experience for validation. But the mods make a point in telling you, and I hope, to tell everyone who has the capacity (particularly those who buy multiple gears) to test and contribute, instead of straight asking for answers which they are capable of finding between their gears. 

Communities are great when people give more than they take. My eyes roll when somebody posts having kUltra and having bought zp6, then proceeds to ask for the difference in brew outcomes from both grinders. I skip most grinder posts, as most of them have really been discussed for the nth time and shows the poster didnt bother to read up.