The closest thing I can think of is this: (start at minute 3:21)
I would assume that this technology could be used mainly for identifying a saddle fit problem or a one time check, I don't think most people would be willing and able to check their saddle fit 3-4 times a year with that technology, even if that is ideal. It is a new system, it most likely still has some kinks that need to be worked out, there is still more knowledge and experience to be gained, it's pricey, and not a widespread system.