Here's a video from a person that purchased some variegated seeds from us on eBay. It's an interesting video but I only watched it up to where he said the seeds were from a Florida Manini cross. I pollinated the flowers and neither the Florida or Manini were used in the cross. I remember that they inquired about the parentage a few times and my reply was that it was proprietary.
https://www.youtube.com/watch?v=yUc6f8sADn0