Shunyata Alpha NR "Settling In Process"?

I have just recently taken receipt of a full loom of Shunyata Alpha NR cables and was curious to hear from other Shunyata NR users what their experience has been with regard to the NR series settling in process. I know Shunyata purports that their KPIP process eliminates the need for extended break-in time however at this point (less than 20 hrs),.
I'm hoping these cables start to sound better soon. Thanks