Hi Art,
First off apologies if you took my words or recommendations the wrong way?, as it wasn't my intent to be pushy in the least - but to offer what I see/hear as viable options.
But, as mentioned above - I'm quite interested in hearing the P3ESRs in my home after hearing from a friend here whom owns a pair of them along with a pair of DeVore Reference 9s, and seeming that he's willing to build his system around them ( P3ESRs ) and a Sophia Electric Magic S126-03 ( EL34 based at 25 w/pc ) speaks to my senses as I know and trust in his ears - and if he's saying it's working....., then I'm all in.
Another think you should take into account when you had the Alabaster and P3s is - you didn't hear either with a WTL Simplex nor LM Audio CD-215, which I'm more then certain this time around would click all the right boxes for you sound wise.
Anyways, that's my heartfelt opinion on said topic of your speaker quest - but never ever think that I mean you any harm, as I'm a more caring guy then that and you merely misunderstood my wording - as we can't see a persons face or reactions via this method of communicating - to know that no matter what?, and through it all......, I've always tried to have your best interest at heart.
I'm beyond bad vibes and as I see it, true friendships no matter the distances between us - are just that. I value the person, not always the disputes we tend to have - but like family members - we can fuss and fight over senseless **** sometimes - but at days end, we are all we have.
And - family members endure it all together - as they should.
You're a friend, and an extension of my family - so know that even if my wordage comes across as a tad bit agressive - they come from my heart, as well as only wanted to see you resolve this matter and get back into enjoying the music for the sake of music - not the components.
Truth,

scar