That's nice. If you have time to photograph and post, I'd love to see the foliage, I can only assume it's beautiful. Is this a fairly compact growing plant?
The flower shape is very nice, way better than I expected. Usually the pouch on these types of crosses end up pinched, but your plant's pouch is exceptional. Plus, the pouch color offers a really nice contrast to the rest of the flower. Good job, and great cross!
It's not one I've seen before, and I imagine it's not very common. It combines two of my favorite paph species, and I think I'm going to have to add it to my wishlist.