Please Read and express your feelings and opinions....

@geoffkait 

Yep... Those pesky measurements! And the guys who invent the stuff this hobby is made of. Shame on them for actually achieving results! Quite unlike you and your magic rocks and silly spots. 

I figured that would get a hair trigger personal attack from costco_emoji. Ouch! Very ouch! 

@timlub 

I see it as they're just focused on achieving results. You see different sorts gathering around different things for different results. I've been looking over line stage stuff a little because that's my next project, but I've enjoyed the F7 thread and the speculation going on over there. I don't understand why some people are allergic to numbers and measurements. You can't construct much of anything without taking some measurements somewhere. This allergy to measurements is about as anti-intellectual and counterproductive as you can get. 

@geoffkait 

No personal attack. I'm just pointing out you sell magic rocks and colored spots as audiophile gear to contrast your opinion from those who contribute to this hobby existing. 

@kosst_amojan    I can't disagree with measurements vs speculation... 
In my case,  I haven't always had the capability without diving into some real study to grasp all the measurements.  I may at some point, so for me maybe I am the village idiot, because I have dove in on a few occasions.  I must be lucky because to date, I have blown anything up.   
The line insinuating that folks on Agon are allergic to measurements seems to be a bit overblown. 
You are 100 percent correct though that if you want someone to share about circuit design that you are much better over at DIY.