This thread has a great "mix" of perspectives of members that create content, members that create hardware/speakers/cabinets, and in the end we are all "consumers’ using our personal systems. As a fellow member it has made me think and rethink my approach to improving the entire chain (right down to those great recliners I see in @mijostyn setup). At the end of the day none of these posts are wrong or right (except ATC speakers are as "bomb proof" as they come), it is just a reflection of each posters experience. What I see as a common denominator among all of the very thoughtful posters here is attention to detail of the entire CHAIN. To me, that is one of the best takeaways so far. @donavabdear has fleshed out a professional system, a personal system, and one with LIVE music (the piano), that is amazing.
You have the attention to detail of making the actual speaker (@ghdprentice, @lonemountain @thespeakerdude and I think @phusis).
Then you have a perspective of @brianlucey who has mastered recordings in stereo at the highest level now getting a fresh start in early days of Atmos. A funny coincidence is I use passive speakers for my top middle/VOG channel on the ceiling (see the pic in my profile) and what do I power them with? A Parasound amp, the same brand he is using for his Atmos surrounds.
All of the speaker makers/ reps have basically confirmed my choices for going with active speakers, thank you.
The fact that a seasoned pro like @donavabdear is using the same brand of speaker (Paradigm) and virtually the same setup (Atmos) in his personal rig as well as active speakers in his professional is another HUGE confirmation of my personal choice/preference.
@brianlucey posts about the quality of Atmos music confirmed my own experience, Atmos done right has a LOT of advantages over stereo.
When you are working with budget you hate to have to start over, the flip side is when highly experienced members confirm your personal choices it gives you confidence to keep going in that same direction. Unlike most members here I did NOT go down the path of a high end two channel rig. I tried to stick as closely as possible to the Dolby standards for Atmos and the THX standards for Audyssey DSX (which I use a lot for upmixing 5.1 content).
The majority of posters here don’t use active, don’t do atmos, and focus on two channel, high end (luxury) rigs. My system is kind of an outlier in that regard so having all of these confirmations as I stated above is nice. Thank you everyone!