I’ve had 2 BCS Eloquences (both 17W --one at home & one at the barn where I had a horse in training-both built to spec with upswept panels on hoop trees) I rode in an Eloquence from 2008-2018. I started riding in a Kur (on a different horse) in 2016. I eventually decided that the Kur was a better fit for me, so I sold the Eloquence saddles. The Quantums have been used for starting some of the youngsters who were better fitted at that point with the forward seat saddle and for when I’ve had horses started over jumps.
3 BCS Quantum (jump saddles–all hoop trees) 17W, 17MW, and 18W (the latter was a barter from a friend that I then resold)
4 Kur 17XW (for my 14.1 3/4 H super short extremely wide backed mare), 17.5W, 17MW (20+vintage model), 17MW (owner sold the new saddle after horse died before could use the saddle
)
I also trialed a used Equinox and a used Frelsi (the latter was during my search for my very wide short-backed mare). Neither of those specific saddles were what I needed at the time for the horses I was seeking solutions for, but both were comfortable for me.
So I’ve owned 9 BCS saddles and currently still have 6 of those (4 Kurs and 2 Quantums). The 17XW Kur, 17.5W Kur and 17W Quantum were all built for either my stallion or a personal riding horse. The 2 17MW Kurs and the 17MW Quantum were acquired for my young green horses whose backs were still developing. Most of my horses have matured to need a W hoop tree or XW, though a few have continued to be fitted well by a MW BCS hoop tree. I get the saddles checked and reflocked by my fitter regularly. When I’ve had them built to spec, I’ve always gotten the serge panels. My 3 used ones came with leather panels; I still prefer the serge for cooling the back, less tendency to slip (a wide round horse issue), and for conforming a bit more to the horse’s back. The serge panels do need to be reflocked a bit more often than the leather panels.
In the end, what matters is that the saddle fits the horse and the rider is able to sit comfortably and effectively in the saddle. The BCS saddles have been a good fit for most of my horses, and I have been comfortable in them, but each horse/rider combo needs whatever works best for them! 