@daveyf, of course I listen. I guess I gave the impression I did not. I listened at stores, I listened to what other people said, I even did in home trials. Funny thing the brain though, it often tells you what you want to hear, and I think in a strange joke of mother nature on audiophiles, the harder you listen, the more your brain tells you what you want to hear. Looking back on my journey, I think I convinced myself of a lot of stuff that was not true. That is why I was always looking for the next upgrade. I was not doing a lot of anything though I thought I was.
No one can tell you whether/how your system, room and/or ears will respond to some new addition. There are simply too many variables.
When I thought I knew everything but really knew nothing, this is what I believed too. Now that I have a good foundation of how things work, including the metaphorical me, and by me I mean our hearing, I have a pretty good idea, if I can get enough information, to know how the system (including all the pieces) will respond and what that means for the sound I will hear. I no longer feel I am on the merry-go-round, lots of movement but always ending up in the same place. Now I am walking a line to where I want to go. It is not always straight, but I keep moving forward, not in a circle.