No problem, I'll resend the e-mail. There is another comment, I will send by mail also. I posted at AUGI user forum today about 'spatial controller' possible use for 3DS MAX. To put the issue out somewhere for debate. I read an early 2009 Upfront Ezine guest editorial by John Hilton, inventor of the Spaceball and Asteroid spatial controllers, 'The Proper Place for the 3D Mouse', which got me thinking about problems I had with 3DS Viz many years back, when I had first purchased the license.