Thanks for the reply. Use of "silly" was just a catch you phrase for the subject title, not to be interpreted funny.
Proteus seems excellent. Is it basically the same as the Nova Pro? On the photosonix.com website, they seem to promote single light red LED or white LEDs as being most popular/effective with their Nova Pro. They have a combo red/green glasses as well, but down the list. But for proteus at lifetools.com, they seem to prefer red/green combo. Is the choice of which colors to go for a thing to be concerned about for first L&S machine?
Thanks