That’s the spirit @bo1972-- a takedown of Tannoy super tweeters and an Esoteric K-01X with a rubidium clock and custom Paul Hynes power supply that you cannot have heard in combination, not to mention the silliness of housing that stack in a Starsound Rhythm rack with custom silver PCs and balanced power. All by trial and error, of course.
With respect to Tru-Fi, I was fishing for details on methodology or testing instead of a repetition of exclamations. BTW, I have heard Monitor Platinum 500s and do like their technology and value.
To the OP, I do like Wilson and lived with Watt/Puppies for 10 years before migrating to Merlins VSMs. All decisions are made at a point in time. For me the Merlins were a better platform for modifications that have kept this model viable over the years, albeit without that last octave of LF extension.