I recently bought a Yanagisawa A-992 alto and I LOVE IT!!! It replaced my older Yamaha YAS-875S alto (which is now for sale). Now I'm curious about the top contenders in the sopranos. I've tried the Yamaha EX sop and it was out of this world. I've also tried many of the brass Yani sops, but not the bronze ones. When playing altos, I noticed a large difference between the brass and bronze Yanis, so I am leaning towards the bronze Yani (even though it costs more and many don't notice much of a difference between the two metals). Has anyone compared the EX and 992 sops side-by-side and have any observations?