Yes, the "prove it" argument. Go ahead and "prove to us all" that the real-time 3D works as advertised.
As per the ~25 or so people who comment here on this board, there were many who reported that they started calling and emailing MWE recently (after February 22, 2011). Ergo...
Regardless, MWE and firms as such are setup to handle these types of calls all the time.