Pretty. I've been watching my plant for signs of a spike. It's a lovely species. This might sound like a stupid question, but is your clone fragrant? I swear mine is ... but it's sporadic.
No fragrance that I can detect.
Culture-wise, for me I have to keep them in a open mix, such as a basket or a small pot. The point being a dryer condition then most Paphs. They succumb to rot very quickly with too much water around the root zone.
I love this species. It's probably my favorite multi along with parishii. I think mine is swelling up with a spike deep down at the center of the plant.