Here, the fact you have a double balance wheel is a true good point too (something rare in the same vein that few Moser for instance and, ultimately, more exclusive than a tourbillon today for me).
In addition, it’s particularly well enhanced thanks to the golden bridge which offers to the owner a nice contrast with the rest of the mouvement and a focus on what’s the most important element for me (well thought out AP).
Even if it’s not the most significant element with this watch (and the openwork dial watches in general), I always think about the legibility. Ok, it’s a work of art but a watch is firstly made to tell you the time and I don’t know if, here, it’s easy for the owner to read the time in all light circumstances. Maybe my only restriction about it.
To summarise, I think I would buy this AP if I could as it’s really cool, nice, modern, technical...
Just my two cents and personal feeling.
Best wishes
Alkiro