@Naturelover, thanks for asking. Am doing well. Hope the same with others.
A lot has happened since. I was lucky to get a pair of Open Baffle speakers on loan. I started a thread about that here (
https://www.hifivision.com/threads/pap-trio-style-diy-ob-with-prv-drivers.83093/). They sounded wonderful and so I got really interested and studied the OB theory presented by Linkwitz and others.
Since then I've built my own with Tang Band 1808 (also tried Mark Audio 12p and FaitalPro 3FE25) and dual PRV15W1000V2 per side. Since I had to do EQ and measurements I did a couple of online courses in speaker design and measurements and got myself the MiniDSP with UMIK-1. Spent time learning how to do measurements and active EQ. I also learnt to use Edge and Basta, two good softwares for simulations. Overall a very enriching experience. But I feel like I've barely scratched the surface. Unfortunately I haven't updated the other thread with all that. I hope to do that some time. The OBs truly blew me away. Hoping to be able to try more OB configs like H-Frame, U-Frame, nude drivers etc.