This is a point I raised with the potential. I did let them know that, were it me, I would take that route. However, the potential did ask the question, and I thought it would be in good taste to at least pursue an answer for them. I also find the concept interesting and outside my realm of experience, so decided to pursue.

To answer your question, none that I see, other than they expressed an interest and I am interested in their interest... :-)