@donavabdear then one of you smart people would say here it is a, b, c, d.
Are you saying the rest of us are not smart? That is a bit condescending no? Amp pairing just isn’t the problem you make it out to be. I gave you a great amp to bi-amp your Paradigms and you seem happy with the one you have, NP. I recommended an active speaker over the passives but you seem happy with your current speakers, NP. Everyone in this hobby goes through a similar process, I have seen very few threads of someone with a pair of luxury speakers that had trouble matching an amp. I think room acoustics are a far more common problem.
If we were making an app for audiophile equipment paring what would the variables be?
Personal taste, budget, and room size.