Yes. The series of upgrades over the years was not that expensive. The new base focused panels were very cost effective vs purchasing new speakers. Although I do not have the consummate backplates, I have many of the updates in them and to my mind, saved thousands to get a big upgrade with the a unique new “560” base focused panel in a pristine panel metal stand.
Yes, I would like to have 6 or 7’ panel, but in a smaller condo dedicated audio room, they work great.
Running them with a heavily upgraded and modified VTL 225t mono blocks and they have plenty of drive for these panels.