Siebträgersiebe - eine Diskussion

You dont like baskets with straight walls because of turbulences and lower extraction? But in the video he said the other ones are responsible for lower extractions.

 

I had before IMS competition baskets without straight walls and from the looks of the puck, it looked that the water prefers the way down there. The edge looked always moist there. Since I changed to VST baskets with straight walls I dont notice this phenomen anymore. Cant say if there is any difference in taste or extraction

 

ich ebenso.
ich bin beim pullman 876 angekommen.
die ims und stradasiebe bleiben in der schublade

 

With all the science made up around baskets - would the shape of the walls now really make a difference in the cup?
Personally, I can still comprehend the influence of hole sizes in baskets. But wall curves? I'm sure I would not be able to taste a difference.

Unless it is for April's Fools Day.... In that case I would absolutely hold up such theory. And even add the suggestion to only use sifted water in straight wall baskets as only aligned water streams are capable of performing a parallel way through the coffee.