I agree, the gardineri definitely tames the petals which are so unusual on Chiu Hua Dancer. In a lot of ways, this cross looks almost like a really oversized, exagerated glanduliferum.
The plants I picked this from among had many different leaf forms (some were quite broad-leafed, more like Paph. gigantifolium), so I wonder if other seedlings in the cross might favor the other parent more in their flowers.