I've got one of these, which I also bought somewhat inexpensively on Ebay. It's quite compact for a multi-floral paph perhaps just a bit smaller than my other gardneri/wilhelminae hybrids. It has attempted to bloom a few times, and then last summer it finally managed to succeed. However, all the flowers were deformed. I think/hope it was environmental in nature. There were 3 or 4 flowers, and each had a unique set of deformities.
Deformities aside, there were some redeeming qualities. The flowers were nice and dark. Petals were obviously not long like a sander primary hybrid, but they were proportionately lengthy enough that you might guess it had some sander genes if you didn't know the ID.
My main complaint was the fact that the spike was disproportionately tall, and the flowers were spaced too far apart. Had the petals been long and pendant, the spacing would have been fantastic.
And as a counter argument regarding flower count, I have several gardneri/wilhelminae hybrids and they've all produced spikes with 3 - 4 flowers on them. I've got one in spike right now with 3 buds! So there's hope.